U.S. flag An official website of the United States government.
Official websites use .gov

A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS

A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

CDC Public Access

CDC Stacks Public Health Publications

Items in this collection are manuscripts and articles written by CDC or CDC-funded authors, and published in scholarly journals outside CDC. These items are available in compliance with the 2024 update of CDC-GA-2013-01 CDC Public Access to CDC-Funded Publications, available at: https://stacks.cdc.gov/view/cdc/159734.

(1)
(1)
(50)
(1129)
(1298)
(1475)
(1639)
(1724)
(2087)
(2470)
(2384)
(2565)
(2656)
(2463)
(2147)
(1508)
(783)
(243)
(186)
(133)
(121)
(115)
(87)
(45)
(52)
(57)
(53)
(20)
(14)
(19)
(17)
(10)
(15)
(8)
(7)
(4)
(5)
(5)
(7)
(2)
(1)
(2)
(2)
(5)
(5)
(3)
(7)
(2)
(1)
(4)
(3)
(11)
(5)
(1)
(2)
(1)
(1)
(1)
(4)
(2)
(1)
(4)
(64)
(56)
(37)
(23)
(12)
(4)
0 of 68
(1)
(27232)
(7)
(2616)
0 of 4
(4)
(67)
(6)
(11)
(7)
(1)
(30)
(70)
(22)
(65)
(1)
(6)
(15)
(6)
(1)
(7)
(19)
(7)
(1)
(27)
(22)
(1)
(40)
(1)
(11)
(2)
(11)
(1)
(1)
(1)
(1)
(29)
(1)
(15)
(68)
(1)
(1)
(1)
(4)
(1)
(2)
(12)
(1)
(12)
(26)
(48)
(1)
(2)
(17)
(237)
(16)
(18)
(39)
(1)
(2)
(10)
(1)
(4)
(22)
(4)
(1)
(1)
(20)
(1)
(1)
(1)
(4)
(165)
(13)
(51)
(1)
(6)
(2)
(18)
(3)
(12)
(1)
(1)
(3)
(2)
(2)
(2)
(19)
(10)
(1)
(1)
(30)
(3)
(8)
(4)
(15)
(1)
(4)
(7)
(1)
(4)
(56)
(37)
(2)
(1)
(4)
(8)
(59)
(5)
(3)
(6)
(147)
(11)
(4)
(29)
(1)
(2)
(2)
(3)
(3)
(33)
(12)
(1)
(3)
(52)
(8)
(1)
(4)
(7)
(1)
(5)
(1)
(28)
(67)
(16)
(16)
(38)
(2)
(4)
(7)
(4)
(3)
(12)
(7)
(1)
(9)
(4)
(19)
(419)
(1)
(1)
(1)
(1)
(4)
(14)
(1)
(1)
(2)
(3)
(11)
(2)
(1)
(24)
(15)
(12)
(6)
(1)
(66)
(3)
(15)
(1)
(58)
(82)
(3)
(2)
(48)
(1)
(76)
(9)
(3)
(2)
(20)
(46)
(17)
(19)
(3)
(9)
(3)
(58)
(6)
(1)
(19)
(20)
(20)
(3)
(1)
(11)
(1)
(5)
(31)
(8)
(1)
(6)
(1)
(136)
(1)
(1)
(3)
(101)
(1)
(10)
(4)
(5)
(56)
(36)
(1)
(120)
(1)
(1)
(10)
(9)
(124)
(21)
(1)
(35)
(65)
(56)
(196)
(85)
(149)
(46)
(41)
(26)
(62)
(48)
(1)
(10)
(16)
(4)
(5)
(1)
(101)
(31)
(17)
(11)
(2)
(3)
(75)
(1)
(3)
(3)
(1)
(1)
(15)
(1)
(10)
(2)
(12)
(19)
(12)
(1)
(1)
(1)
(6)
(1)
(15)
(1)
(1)
(27)
(1)
(1)
(2)
(11)
(179)
(1)
(18)
(35)
(1)
(20)
(1)
(7)
(6)
(3)
(1)
(3)
(4)
(1)
(6)
(7)
(2)
(1)
(1)
(24)
(3)
(89)
(23)
(119)
(97)
(2)
(5)
(4)
(1)
(1)
(101)
(6)
(1)
(11)
(1)
(2882)
(1)
(7)
(1)
(23)
(4)
(5)
(31)
(23)
(2)
(80)
(1)
(2)
(115)
(18)
(2)
(1)
(1)
(1)
(46)
(4)
(31)
0 of 325
(27)
(3)
0 of 2
(38)
(40)
(39)
(70)
(95)
(112)
(131)
(58)
(60)
(95)
(58)
(39)
(37)
(46)
(4699)
(201)
(45)
(7013)
(51)
(56)
(40)
(89)
(145)
(44)
(3033)
(1066)
(190)
(646)
(40)
(62)
(113)
(36)
(189)
(34)
(42)
(35)
(188)
(265)
(117)
(133)
(50)
(168)
(216)
(66)
(51)
(41)
(72)
(91)
(102)
(35)
(40)
(228)
(73)
(52)
(45)
(2434)
(37)
(52)
(37)
(45)
(370)
(327)
(55)
(170)
(68)
(43)
(83)
(292)
(38)
(37)
(61)
(78)
(118)
(39)
(55)
(97)
(125)
(191)
(93)
(59)
(36)
(45)
(52)
(7497)
(53)
(113)
(238)
(44)
(36)
(55)
(40)
(134)
(77)
(115)
(45)
(76)
(35)
(67)
(73)
(47)
(90)
(47)
(36)
(100)
(132)
(182)
(36)
(35)
(58)
(39)
(73)
(43)
(348)
(88)
(74)
(39)
(74)
(50)
(516)
(95)
(54)
(75)
(92)
(38)
(36)
(346)
(100)
(38)
(37)
(156)
(65)
(44)
(78)
(112)
(330)
(59)
(80)
(48)
(43)
(49)
(105)
(167)
(70)
(40)
(72)
(73)
(214)
(94)
(41)
(57)
(665)
(42)
(37)
(86)
(174)
(133)
(62)
(151)
(69)
(62)
(125)
(54)
(245)
(42)
(41)
(3098)
(2115)
(86)
(35)
(60)
(36)
(44)
(62)
(51)
(55)
(112)
(43)
(40)
(101)
(76)
(158)
(39)
(40)
(48)
(103)
(38)
(51)
(53)
(35)
(58)
(50)
(47)
(80)
(38)
(54)
(180)
(43)
(57)
(82)
(784)
(105)
(43)
(39)
(165)
(36)
(89)
(131)
(126)
(160)
(45)
(88)
(49)
(35)
(88)
(67)
(222)
(58)
(137)
(120)
(84)
(104)
(71)
(82)
(62)
(106)
(51)
(126)
(84)
(253)
(146)
(77)
(137)
(431)
(81)
(41)
(125)
(1561)
(206)
(35)
(51)
(53)
(45)
(103)
(52)
(250)
(261)
(54)
(108)
(36)
(266)
(145)
(91)
(43)
(196)
(36)
(122)
(66)
(37)
(218)
(118)
(194)
(63)
(128)
(203)
(78)
(37)
(91)
(92)
(69)
(111)
(48)
(221)
(41)
(669)
(91)
(35)
(36)
(88)
(42)
(38)
(55)
(93)
(68)
(44)
(35)
(44)
(114)
(90)
(37)
(40)
(64)
(58)
(46)
(138)
(72)
(39)
(114)
(70)
(75)
(69)
(46)
(45)
(244)
(265)
(49)
(50)
(37)
(39)
(136)
(134)
(78)
(37)
(42)
(62)
(56)
(259)
(125)
(41)
(135)
(51)
(51)
(81)
(567)
(88)
(447)
(183)
(58)
(108)
(106)
(206)
(51)
(49)
(164)
(139)
(67)
(60)
(99)
(64)
(38)
(68)
(35)
(37)
(349)
(35)
(92)
(62)
(79)
(270)
(102)
(179)
(59)
(93)
(57)
(104)
(179)
(93)
(10413)
(41)
(62)
(54)
(69)
(85)
(43)
(55)
(37)
(60)
(168)
(79)
(423)
(39)
(92)
(62)
(35)
(43)
(39)
(68)
(36)
(74)
(36)
(73)
(44)
(134)
(52)
(52)
(73)
(91)
(168)
(58)
(175)
(49)
(80)
(86)
(106)
(368)
(67)
(130)
(62)
(72)
(256)
(37)
(176)
(126)
(69)
(39)
(87)
(295)
(153)
(177)
(174)
(134)
(50)
(95)
(110)
(564)
(368)
(55)
(211)
(431)
(59)
(52)
(318)
(87)
(74)
(204)
(207)
(43)
(399)
(54)
(103)
(41)
(38)
(39)
(37)
(45)
(42)
(49)
(99)
(88)
(100)
(39)
(36)
(58)
(52)
(137)
(53)
(53)
(70)
(455)
(67)
(90)
(288)
(190)
(1673)
(79)
(39)
(57)
(367)
(495)
(53)
(189)
(55)
(84)
(118)
(18088)
(45)
(176)
(47)
(117)
(239)
(96)
(66)
(107)
(50)
(959)
(119)
(86)
(81)
(2009)
(40)
(1272)
(45)
(49)
(115)
(172)
(125)
(69)
(57)
(732)
(115)
(218)
(84)
(53)
(38)
(52)
(380)
(64)
(221)
(42)
(57)
(146)
(80)
(37)
(163)
(85)
(40)
(49)
(38)
(58)
(83)
(43)
(130)
(102)
(264)
(101)
(48)
(45)
(60)
(63)
(90)
(39)
(46)
(135)
(36)
(43)
(56)
(44)
(72)
(71)
(70)
(95)
(95)
(183)
(38)
(49)
(47)
(39)
(41)
(43)
(607)
(36)
(462)
(279)
(102)
(124)
(49)
(61)
(49)
(50)
(68)
(273)
(101)
(8895)
(37)
(45)
(66)
(547)
(76)
(71)
(155)
(35)
(84)
(45)
(154)
(53)
(46)
(164)
(142)
(60)
(39)
(38)
(40)
(122)
(190)
(77)
(39)
(57)
(38)
(49)
(43)
(584)
(92)
(161)
(45)
(74)
(158)
(39)
(35)
(45)
(5064)
(50)
(122)
(85)
(40)
(136)
(73)
(197)
(194)
(53)
(67)
(194)
(37)
(71)
(133)
(102)
(50)
(185)
(70)
(87)
(47)
(49)
(54)
(266)
(45)
(60)
(173)
(105)
(35)
(87)
(77)
(48)
(47)
(43)
(79)
(83)
(36)
(70)
(429)
(100)
(51)
(46)
(41)
(69)
(50)
(73)
(87)
(41)
(35)
(45)
(42)
(138)
(41)
(49)
(100)
(65)
(41)
(63)
(56)
(70)
(49)
(419)
(37)
(338)
(52)
(397)
(969)
(808)
(157)
(111)
(366)
(51)
(36)
(164)
(37)
(43)
(77)
(38)
(70)
(83)
(83)
(37)
(88)
(77)
(39)
(101)
(35)
(58)
(41)
(322)
(54)
(165)
(134)
(64)
(48)
(212)
(148)
(236)
(294)
(93)
(44)
(106)
(37)
(44)
(44)
(73)
(64)
(79)
(64)
(74)
(114)
(37)
(53)
(127)
(55)
(322)
(36)
(50)
(75)
(221)
(96)
(72)
(87)
(108)
(48)
(38)
(42)
(82)
(69)
(155)
(92)
(51)
(79)
(52)
(43)
(179)
(47)
(179)
(779)
(68)
(240)
(38)
(202)
(193)
(123)
(42)
(129)
(1624)
(71)
(38)
(127)
(276)
(134)
(64)
(102)
(125)
(153)
(43)
(1624)
(49)
(89)
(165)
(36)
(39)
(37)
(35)
(185)
(107)
(318)
(57)
(206)
(642)
(91)
(40)
(57)
(38)
(40)
(38)
(55)
(658)
(70)
(79)
(74)
(158)
(37)
(41)
(70)
(36)
(235)
(63)
(38)
(66)
(98)
(72)
(243)
(151)
(40)
(74)
(38)
(200)
(93)
(194)
(109)
(41)
(43)
(140)
(41)
(46)
(53)
(68)
(106)
(55)
(486)
(207)
(376)
(60)
(44)
(622)
(454)
(150)
(332)
(45)
(91)
(55)
(129)
(159)
(145)
(47)
(1012)
(103)
(117)
(211)
(329)
(645)
(2122)
(35)
(36)
(73)
(62)
(37)
(209)
(43)
(36)
(116)
(155)
(124)
(44)
(40)
(354)
(36)
(578)
(76)
(45)
(39)
(40)
(220)
(80)
(316)
(288)
(90)
(37)
(45)
(49)
(308)
(333)
(128)
(43)
(103)
(39)
(183)
(140)
(63)
(65)
(56)
(201)
(42)
(152)
(389)
(86)
(235)
(469)
(276)
(254)
(108)
(67)
(89)
(54)
(110)
(63)
(345)
(105)
(35)
(48)
(107)
(59)
(56)
(39)
(60)
(161)
(602)
(83)
(39)
(42)
(77)
(69)
(59)
(48)
(43)
(57)
(61)
(42)
(53)
(75)
(36)
(166)
(87)
(73)
(242)
(226)
(109)
(59)
(111)
(37)
(36)
(110)
(50)
(1200)
(132)
(105)
(110)
(90)
(122)
(43)
(140)
(69)
(38)
(77)
(37)
(53)
(41)
(42)
(690)
(102)
(82)
(36)
(54)
(80)
(46)
(72)
(138)
(415)
(255)
(56)
(65)
(36)
(41)
(2825)
(51)
(78)
(244)
(39)
(169)
(787)
(75)
(139)
(92)
(52)
(47)
(44)
(42)
(72)
(42)
(56)
(47)
(242)
(230)
(64)
(41)
(58)
(45)
(50)
(88)
(45)
(51)
(74)
(93)
(86)
(43)
(38)
(59)
(62)
(46)
(50)
(47)
(48)
(50)
(65)
(301)
(44)
(72)
(66)
(62)
(40)
(316)
(69)
(65)
(37)
(137)
(4061)
(83)
(99)
(137)
0 of 1000
(17)
(17)
(17)
(29)
(24)
(22)
(17)
(26)
(20)
(18)
(20)
(20)
(17)
(18)
(33)
(81)
(28)
(23)
(32)
(22)
(19)
(26)
(17)
(17)
(19)
(29)
(21)
(22)
(59)
(41)
(28)
(27)
(31)
(47)
(19)
(36)
(22)
(57)
(23)
(19)
(56)
(32)
(43)
(24)
(41)
(21)
(31)
(26)
(59)
(44)
(17)
(47)
(33)
(22)
(29)
(23)
(20)
(17)
(33)
(17)
(23)
(40)
(29)
(20)
(24)
(19)
(30)
(26)
(25)
(26)
(20)
(37)
(22)
(17)
(26)
(22)
(42)
(66)
(26)
(20)
(17)
(25)
(27)
(27)
(63)
(45)
(20)
(25)
(34)
(31)
(24)
(20)
(24)
(72)
(17)
(22)
(30)
(47)
(24)
(24)
(18)
(48)
(50)
(21)
(30)
(22)
(25)
(39)
(29)
(27)
(20)
(48)
(24)
(31)
(25)
(17)
(31)
(17)
(176)
(26)
(40)
(23)
(51)
(21)
(35)
(44)
(29)
(20)
(46)
(23)
(57)
(20)
(19)
(46)
(18)
(27)
(18)
(20)
(22)
(20)
(24)
(20)
(31)
(29)
(40)
(19)
(44)
(19)
(18)
(25)
(18)
(32)
(49)
(66)
(22)
(24)
(26)
(40)
(18)
(18)
(35)
(24)
(18)
(18)
(23)
(31)
(21)
(29)
(23)
(22)
(50)
(24)
(32)
(64)
(18)
(60)
(19)
(94)
(48)
(34)
(34)
(19)
(22)
(20)
(41)
(28)
(37)
(28)
(20)
(20)
(29)
(30)
(30)
(20)
(23)
(18)
(22)
(24)
(29)
(25)
(24)
(39)
(27)
(27)
(24)
(35)
(28)
(23)
(34)
(21)
(30)
(18)
(18)
(24)
(22)
(23)
(18)
(22)
(23)
(19)
(29)
(36)
(29)
(20)
(19)
(22)
(23)
(19)
(30)
(27)
(30)
(48)
(63)
(72)
(28)
(23)
(30)
(49)
(22)
(18)
(31)
(21)
(24)
(28)
(21)
(31)
(24)
(33)
(33)
(51)
(19)
(20)
(57)
(57)
(42)
(23)
(23)
(30)
(28)
(38)
(18)
(35)
(47)
(20)
(34)
(30)
(19)
(54)
(29)
(29)
(38)
(60)
(41)
(19)
(29)
(19)
(21)
(19)
(33)
(19)
(24)
(19)
(26)
(21)
(43)
(82)
(37)
(23)
(23)
(29)
(42)
(24)
(20)
(26)
(19)
(27)
(21)
(27)
(23)
(38)
(29)
(54)
(23)
(18)
(20)
(115)
(24)
(30)
(20)
(27)
(29)
(104)
(20)
(29)
(24)
(19)
(19)
(49)
(32)
(37)
(21)
(22)
(27)
(25)
(53)
(22)
(20)
(20)
(32)
(19)
(20)
(24)
(21)
(24)
(19)
(23)
(42)
(39)
(31)
(23)
(45)
(32)
(30)
(25)
(19)
(21)
(27)
(33)
(23)
(36)
(22)
(19)
(18)
(18)
(22)
(19)
(43)
(19)
(25)
(18)
(18)
(28)
(22)
(23)
(26)
(24)
(21)
(45)
(35)
(67)
(24)
(26)
(18)
(20)
(24)
(18)
(18)
(19)
(18)
(23)
(18)
(25)
(18)
(32)
(32)
(21)
(22)
(86)
(25)
(23)
(20)
(29)
(41)
(37)
(27)
(18)
(30)
(30)
(132)
(19)
(22)
(21)
(27)
(20)
(50)
(18)
(46)
(37)
(36)
(33)
(26)
(20)
(22)
(50)
(27)
(24)
(21)
(19)
(37)
(21)
(19)
(21)
(51)
(22)
(59)
(21)
(35)
(19)
(18)
(20)
(25)
(38)
(18)
(26)
(23)
(26)
(66)
(24)
(41)
(18)
(21)
(28)
(60)
(21)
(56)
(48)
(22)
(67)
(21)
(64)
(24)
(30)
(31)
(47)
(27)
(22)
(23)
(32)
(59)
(19)
(18)
(22)
(39)
(22)
(20)
(36)
(21)
(38)
(21)
(18)
(29)
(38)
(22)
(27)
(32)
(19)
(30)
(20)
(61)
(27)
(31)
(19)
(26)
(20)
(18)
(28)
(33)
(24)
(18)
(29)
(21)
(26)
(21)
(28)
(18)
(27)
(32)
(21)
(27)
(25)
(18)
(30)
(24)
(22)
(31)
(28)
(19)
(23)
(25)
(27)
(49)
(27)
(24)
(28)
(54)
(38)
(29)
(28)
(26)
(35)
(20)
(18)
(46)
(21)
(26)
(34)
(19)
(42)
(20)
(25)
(21)
(23)
(40)
(43)
(61)
(19)
(20)
(24)
(24)
(61)
(27)
(24)
(27)
(25)
(18)
(21)
(26)
(23)
(65)
(21)
(28)
(21)
(18)
(19)
(34)
(18)
(23)
(52)
(37)
(21)
(18)
(40)
(18)
(36)
(19)
(29)
(33)
(19)
(22)
(20)
(36)
(18)
(31)
(34)
(19)
(34)
(33)
(22)
(20)
(27)
(24)
(23)
(19)
(26)
(32)
(21)
(34)
(21)
(21)
(34)
(18)
(18)
(20)
(25)
(19)
(19)
(40)
(30)
(26)
(24)
(39)
(41)
(29)
(21)
(19)
(31)
(20)
(19)
(45)
(22)
(20)
(25)
(51)
(32)
(28)
(25)
(28)
(18)
(20)
(61)
(22)
(74)
(21)
(21)
(22)
(28)
(32)
(18)
(46)
(37)
(21)
(30)
(23)
(39)
(32)
(20)
(34)
(20)
(20)
(27)
(23)
(43)
(19)
(19)
(25)
(23)
(34)
(20)
(31)
(29)
(26)
(24)
(50)
(21)
(22)
(44)
(113)
(23)
(18)
(21)
(54)
(35)
(20)
(18)
(32)
(19)
(19)
(26)
(18)
(30)
(20)
(18)
(40)
(64)
(30)
(33)
(32)
(22)
(43)
(32)
(35)
(42)
(24)
(18)
(44)
(24)
(49)
(23)
(26)
(25)
(48)
(27)
(24)
(22)
(19)
(34)
(19)
(18)
(20)
(23)
(27)
(22)
(30)
(45)
(28)
(43)
(66)
(28)
(24)
(19)
(22)
(27)
(30)
(18)
(19)
(25)
(23)
(63)
(29)
(30)
(31)
(23)
(20)
(23)
(28)
(21)
(25)
(19)
(30)
(20)
(19)
(29)
(30)
(109)
(36)
(28)
(42)
(24)
(25)
(21)
(18)
(18)
(24)
(23)
(20)
(23)
(41)
(19)
(29)
(19)
(40)
(22)
(25)
(19)
(96)
(19)
(56)
(38)
(21)
(18)
(48)
(58)
(24)
(28)
(19)
(18)
(27)
(34)
(38)
(22)
(25)
(19)
(28)
(26)
(18)
(18)
(19)
(34)
(27)
(19)
(30)
(22)
(79)
(22)
(24)
(18)
(18)
(28)
(29)
(18)
(22)
(33)
(19)
(23)
(21)
(25)
(25)
(47)
(41)
(25)
(58)
(21)
(24)
(44)
(38)
(52)
(44)
(30)
(24)
(28)
(58)
(23)
(30)
(37)
(27)
(23)
(46)
(18)
(47)
(34)
(25)
(22)
(31)
(18)
(24)
(20)
(23)
(21)
(22)
(27)
(29)
(18)
(88)
(18)
(72)
(41)
(25)
(18)
(21)
(18)
(19)
(30)
(21)
(21)
(49)
(30)
(32)
(29)
(46)
(18)
(24)
(58)
(35)
(30)
(28)
(32)
(23)
(21)
(61)
(20)
(22)
(20)
(20)
(37)
(22)
(51)
(19)
(18)
(70)
(59)
(20)
(18)
(18)
(24)
(27)
(29)
(26)
(18)
(23)
(21)
(18)
(29)
(22)
(29)
(54)
(68)
(29)
(23)
(31)
(26)
(40)
(21)
(18)
(18)
(44)
(22)
(22)
(49)
(36)
(30)
(18)
(22)
(39)
(26)
(19)
(54)
(34)
(39)
(38)
(29)
(21)
(38)
(21)
(43)
(23)
(22)
(20)
(26)
(32)
(33)
(26)
(19)
(22)
(20)
(24)
(22)
(21)
(37)
(32)
(20)
(19)
(21)
(41)
(41)
(34)
(56)
(22)
(27)
(26)
(20)
(30)
(29)
(22)
(34)
(34)
(27)
(26)
(22)
(20)
(22)
(19)
(29)
(35)
(26)
(34)
(18)
(25)
(24)
(35)
(39)
(24)
(23)
(24)
(22)
(39)
(26)
(21)
(23)
(18)
(54)
(39)
(25)
(20)
(19)
(22)
(21)
(21)
(19)
(18)
(18)
(20)
(19)
(36)
(55)
(27)
(19)
(36)
(29)
(44)
(21)
(26)
(24)
(29)
(21)
(19)
(19)
(22)
(39)
(62)
(35)
0 of 1000
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(2)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(2)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(2)
(2)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(3)
(2)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(2)
(1)
(1)
(1)
(1)
(6)
(1)
(29)
(2)
(1)
(1)
(1)
(1)
(1)
(1)
(3)
(1)
(1)
(17)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(4)
(2)
(1)
(1)
(2)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(2)
(1)
(2)
(7)
(1)
(1)
(1)
(4)
(1)
(2)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(205)
(1)
(25)
(6)
(1)
(2)
(1)
(1)
(1)
(1)
(3)
(1)
(1)
(1)
(1)
(2)
(1)
(3)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(2)
(1)
(1)
(2)
(1)
(2)
(1)
(1)
(1)
(1)
(2)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(4)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(3)
(5)
(1)
(1)
(1)
(2)
(1)
(1)
(1)
(1)
(4)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(2)
(3)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(2)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(2)
(1)
(1)
(3)
(1)
(1)
(1)
(1)
(4)
(6)
(2)
(1)
(1)
(1)
(1)
(6)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(3)
(2)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(2)
(1)
(15)
(1)
(2)
(1)
(1)
(3)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(2)
(5)
(3)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(5)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(5)
(1)
(1)
(1)
(1)
(2)
(5)
(5)
(2)
(6)
(1)
(3)
(4)
(1)
(2)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(2)
(1)
(1)
(1)
(1)
(2)
(1)
(1)
(1)
(1)
(1)
(4)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(2)
(1)
(4)
(1)
(1)
(1)
(1)
(4)
(7)
(7)
(1)
(1)
(1)
(2)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(2)
(2)
(1)
(1)
(1)
(1)
(3)
(1)
(3)
(6)
(88)
(1)
(1)
(1)
(1)
(1)
(1)
(20)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(2)
(1)
(4)
(1)
(2)
(1)
(1)
(1)
(1)
(1)
(1)
(3)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(2)
(5)
(1)
(1)
(1)
(1)
(5)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(2)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(2)
(1)
(1)
(1)
(2)
(1)
(3)
(1)
(1)
(1)
(1)
(1)
(2)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(2)
(1)
(1)
(1)
(1)
(4)
(1)
(1)
(1)
(5)
(1)
(1)
(1)
(1)
(1)
(1)
(2)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(9)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(2)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(5)
(1)
(1)
(1)
(2)
(1)
(6)
(1)
(1)
(1)
(1)
(1)
(2)
(1)
(1)
(1)
(1)
(1)
(3)
(1)
(1)
(2)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(2)
(1)
(1)
(1)
(3)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(29)
(1)
(1)
(1)
(1)
(2)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(4)
(1)
(1)
(1)
(2)
(1)
(1)
(1)
(1)
(1)
(2)
(1)
(1)
(1)
(1)
(1)
(3)
(1)
(1)
(1)
(2)
(2)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(2)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(4)
(1)
(1)
(1)
(1)
0 of 755
(24)
(2)
(1)
(1)
(35)
(1)
(1)
(45)
(4)
(1)
(18)
(1)
(2600)
(18)
(2)
(6)
(3)
(2)
(1)
(1)
(3)
(8)
(1)
(24)
(3)
(2)
(1)
(4)
0 of 28
(10)
(20)
(13)
(9)
(11)
(8)
(8)
(11)
(17)
(20)
(11)
(458)
(28)
(22)
(9)
(62)
(42)
(618)
(17)
(9)
(19)
(10)
(8)
(12)
(17)
(41)
(30)
(13)
(281)
(98)
(22)
(70)
(12)
(23)
(15)
(26)
(12)
(18)
(16)
(15)
(23)
(13)
(12)
(15)
(8)
(8)
(9)
(26)
(17)
(17)
(17)
(9)
(9)
(74)
(74)
(18)
(9)
(15)
(15)
(12)
(9)
(31)
(15)
(8)
(148)
(40)
(38)
(27)
(11)
(11)
(15)
(16)
(31)
(10)
(15)
(21)
(75)
(13)
(14)
(12)
(13)
(12)
(10)
(21)
(9)
(9)
(41)
(38)
(9)
(17)
(14)
(11)
(19)
(12)
(12)
(13)
(9)
(17)
(29)
(9)
(19)
(8)
(54)
(18)
(9)
(18)
(10)
(52)
(10)
(10)
(52)
(8)
(27)
(21)
(16)
(51)
(14)
(16)
(14)
(14)
(8)
(10)
(10)
(9)
(11)
(32)
(31)
(30)
(23)
(29)
(18)
(16)
(17)
(16)
(152)
(9)
(36)
(53)
(18)
(9)
(8)
(11)
(14)
(8)
(10)
(9)
(23)
(41)
(10)
(13)
(48)
(20)
(18)
(17)
(66)
(13)
(8)
(298)
(13)
(165)
(14)
(8)
(12)
(17)
(93)
(37)
(18)
(13)
(9)
(11)
(150)
(24)
(21)
(8)
(10)
(9)
(12)
(9)
(12)
(12)
(8)
(10)
(9)
(64)
(8)
(10)
(9)
(18)
(11)
(13)
(11)
(10)
(14)
(14)
(10)
(12)
(12)
(9)
(27)
(11)
(8)
(20)
(11)
(10)
(13)
(11)
(10)
(20)
(15)
(8)
(21)
(31)
(14)
(21)
(11)
(15)
(11)
(10)
(169)
(12)
(9)
(19)
(153)
(35)
(9)
(15)
(15)
(11)
(12)
(31)
(19)
(9)
(51)
(40)
(9)
(13)
(8)
(41)
(18)
(21)
(20)
(21)
(10)
(18)
(14)
(34)
(27)
(18)
(15)
(13)
(13)
(8)
(10)
(9)
(9)
(38)
(14)
(9)
(8)
(42)
(22)
(9)
(21)
(8)
(11)
(13)
(11)
(8)
(24)
(16)
(27)
(8)
(8)
(10)
(8)
(21)
(14)
(15)
(9)
(17)
(10)
(10)
(18)
(8)
(9)
(30)
(19)
(12)
(14)
(12)
(44)
(10)
(12)
(10)
(33)
(28)
(13)
(15)
(199)
(84)
(18)
(11)
(13)
(10)
(21)
(10)
(47)
(14)
(30)
(20)
(13)
(28)
(35)
(26)
(25)
(13)
(19)
(11)
(8)
(11)
(11)
(9)
(11)
(19)
(9)
(14)
(13)
(1004)
(9)
(11)
(15)
(11)
(9)
(18)
(10)
(21)
(17)
(36)
(8)
(9)
(9)
(10)
(12)
(9)
(10)
(9)
(11)
(13)
(10)
(28)
(24)
(18)
(10)
(26)
(8)
(8)
(32)
(16)
(11)
(13)
(14)
(11)
(15)
(12)
(9)
(15)
(8)
(42)
(13)
(14)
(10)
(18)
(17)
(13)
(11)
(43)
(21)
(17)
(25)
(14)
(10)
(9)
(11)
(9)
(8)
(47)
(41)
(9)
(29)
(14)
(57)
(26)
(8)
(35)
(13)
(13)
(23)
(25)
(9)
(54)
(9)
(10)
(10)
(10)
(9)
(10)
(14)
(12)
(8)
(25)
(24)
(8)
(8)
(75)
(9)
(16)
(8)
(46)
(11)
(345)
(27)
(46)
(10)
(8)
(194)
(48)
(12)
(28)
(9)
(39)
(49)
(25)
(26)
(8)
(150)
(15)
(14)
(13)
(9)
(9)
(12)
(88)
(8)
(1886)
(50)
(42)
(11)
(39)
(25)
(23)
(8)
(13)
(11)
(14)
(13)
(107)
(37)
(10)
(15)
(12)
(184)
(12)
(133)
(9)
(9)
(8)
(18)
(15)
(25)
(34)
(23)
(49)
(33)
(41)
(9)
(10)
(11)
(8)
(23)
(9)
(21)
(9)
(25)
(18)
(14)
(8)
(11)
(9)
(14)
(9)
(10)
(14)
(10)
(10)
(28)
(12)
(17)
(17)
(14)
(11)
(10)
(22)
(28)
(37)
(10)
(9)
(8)
(15)
(14)
(9)
(8)
(11)
(17)
(11)
(8)
(55)
(9)
(50)
(18)
(9)
(11)
(10)
(9)
(29)
(12)
(13)
(14)
(12)
(9)
(17)
(811)
(9)
(8)
(9)
(8)
(13)
(13)
(44)
(12)
(11)
(10)
(23)
(19)
(10)
(65)
(31)
(16)
(8)
(18)
(57)
(25)
(22)
(35)
(14)
(13)
(9)
(12)
(17)
(13)
(142)
(10)
(37)
(14)
(17)
(428)
(9)
(11)
(13)
(9)
(9)
(12)
(12)
(13)
(172)
(77)
(22)
(11)
(10)
(14)
(27)
(19)
(9)
(9)
(11)
(22)
(9)
(136)
(8)
(8)
(8)
(8)
(10)
(14)
(64)
(13)
(11)
(9)
(11)
(26)
(64)
(9)
(11)
(15)
(20)
(11)
(11)
(40)
(13)
(13)
(52)
(82)
(57)
(21)
(18)
(8)
(41)
(91)
(28)
(8)
(44)
(40)
(8)
(11)
(9)
(13)
(15)
(40)
(16)
(9)
(9)
(15)
(13)
(23)
(20)
(17)
(17)
(9)
(9)
(28)
(9)
(11)
(12)
(10)
(18)
(9)
(20)
(10)
(10)
(20)
(19)
(16)
(11)
(16)
(19)
(11)
(17)
(26)
(16)
(28)
(11)
(11)
(31)
(10)
(20)
(14)
(10)
(9)
(13)
(10)
(16)
(11)
(11)
(14)
(68)
(21)
(11)
(9)
(18)
(15)
(9)
(16)
(11)
(8)
(31)
(27)
(24)
(8)
(22)
(20)
(8)
(8)
(9)
(9)
(10)
(70)
(13)
(8)
(9)
(13)
(34)
(22)
(30)
(17)
(15)
(13)
(17)
(245)
(107)
(21)
(26)
(11)
(15)
(11)
(16)
(10)
(20)
(27)
(9)
(16)
(12)
(186)
(57)
(72)
(36)
(8)
(13)
(19)
(26)
(13)
(19)
(18)
(26)
(14)
(8)
(14)
(52)
(16)
(9)
(15)
(96)
(96)
(24)
(15)
(12)
(9)
(17)
(17)
(17)
(24)
(23)
(10)
(21)
(11)
(8)
(23)
(16)
(19)
(16)
(32)
(9)
(8)
(10)
(16)
(9)
(9)
(37)
(11)
(13)
(9)
(38)
(11)
(8)
(8)
(14)
(12)
(23)
(10)
(16)
(11)
(11)
(9)
(105)
(11)
(25)
(9)
(27)
(58)
(14)
(234)
(60)
(23)
(10)
(23)
(19)
(10)
(12)
(9)
(9)
(22)
(11)
(18)
(8)
(26)
(23)
(8)
(150)
(14)
(48)
(9)
(9)
(36)
(11)
(31)
(24)
(20)
(14)
(25)
(16)
(13)
(8)
(9)
(9)
(8)
(9)
(9)
(26)
(46)
(10)
(30)
(54)
(9)
(28)
(24)
(8)
(27)
(16)
(13)
(9)
(9)
(15)
(15)
(8)
(8)
(54)
(19)
(15)
(32)
(19)
(17)
(9)
(14)
(10)
(16)
(11)
(67)
(10)
(37)
(8)
(14)
(8)
(12)
(9)
(9)
(8)
(9)
(10)
(11)
(21)
(18)
(8)
(18)
(18)
(22)
(22)
(11)
(32)
(11)
(26)
(22)
(30)
(19)
(8)
(141)
(66)
(24)
(16)
(136)
(26)
(8)
(10)
(15)
(23)
(10)
(8)
(20)
(15)
(18)
(17)
(9)
(15)
(15)
(16)
(10)
(14)
(9)
(11)
(12)
(13)
(17)
(55)
(17)
(17)
(9)
(9)
(75)
(9)
(12)
(11)
(11)
(11)
(9)
(18)
(12)
(10)
(20)
(14)
(19)
(143)
(37)
(40)
(32)
(12)
(60)
(52)
(16)
(9)
(13)
(10)
(20)
(683)
(9)
(14)
(11)
(15)
(123)
(36)
(12)
(12)
(33)
(24)
(13)
(36)
(20)
(26)
(23)
(10)
(14)
(11)
(54)
(23)
(10)
(9)
(20)
(18)
(11)
(9)
(10)
(9)
(10)
(10)
(12)
(10)
(9)
(11)
(27)
(77)
(78)
(24)
(12)
(10)
(9)
(10)
(9)
(16)
(48)
(13)
(14)
(13)
(12)
(9)
(359)
(9)
(45)
(27)
(9)
(9)
(17)
(10)
(12)
(11)
0 of 1000
Showing 27461 - 27480 of 27881 results
  • Optimizing respondent driven sampling to find undiagnosed HIVinfected people who inject drugs
    Optimizing respondent driven sampling to find undiagnosed HIV-infected people who inject drugs
    McFall, Allison M. ;
    Lau, Bryan
    3-01- | AIDS. 35(3):485-494
    ObjectiveWe evaluated whether identification of undiagnosed HIV-infected people who inject drugs (PWID) via respondent-driven sampling (RDS) can be enhanced through a precision RDS (pRDS) approach.Design/MethodsFirst, using prior RDS data from PWID in India, we built a prediction algorithm for recruiting undiagnosed HIV-infected PWID. pRDS was test ...
    Supporting Files
  • Climate change and mosquitoborne disease
    Climate change and mosquito-borne disease.
    Reiter, P
    Mar 2001 | Environ Health Perspect. 109(Suppl 1):141-161.
    Global atmospheric temperatures are presently in a warming phase that began 250--300 years ago. Speculations on the potential impact of continued warming on human health often focus on mosquito-borne diseases. Elementary models suggest that higher global temperatures will enhance their transmission rates and extend their geographic ranges. However, ...
    Supporting Files Public Domain
  • Apical Membrane Localization of the Adenomatous Polyposis Coli Tumor Suppressor Protein and Subcellular Distribution of the Catenin Destruction Complex in Polarized Epithelial Cells
    Apical Membrane Localization of the Adenomatous Polyposis Coli Tumor Suppressor Protein and Subcellular Distribution of the β-Catenin Destruction Complex in Polarized Epithelial Cells
    Reinacher-Schick, Anke ;
    Gumbiner, Barry M.
    Feb 5 2001 | J Cell Biol. 2001; 152(3):491-502.
    The adenomatous polyposis coli (APC) protein is implicated in the majority of hereditary and sporadic colon cancers. APC is known to function as a tumor suppressor through downregulation of beta-catenin as part of a high molecular weight complex known as the beta-catenin destruction complex. The molecular composition of the intact complex and its s ...
    Supporting Files
  • Regional trends in suspected synthetic cannabinoid exposure from January 2016 to September 2019 in the United States
    Regional trends in suspected synthetic cannabinoid exposure from January 2016 to September 2019 in the United States
    Roehler, Douglas R. ;
    Hoots, Brooke E.
    2-01- | Drug Alcohol Depend. 207:107810
    Background:The unpredictable physiologic and pharmacologic effects of synthetic cannabinoids (SCs) are continuously changing as the chemical structure of SCs evolve to avoid classification as a Schedule I drug under the Controlled Substances Act in the U.S. This results in unpredictable pharmacologic effects and subsequent sequelae. Little is known ...
    Supporting Files
  • A Study of the Ground Control Effects of Mining Longwall Faces Into Open or Backfilled Entries
    A Study of the Ground Control Effects of Mining Longwall Faces Into Open or Backfilled Entries
    Oyler, David C. ;
    Mark, Christopher
    01/01/2001
    Unusual circumstances may require that a longwall retreat into or through a previously driven room. The operation can be completed successfully, but there have been a number of spectacular failures. To help determine what factors contribute to such failures, a comprehensive international database of 131 case histories has been compiled. The cases i ...
    Public Domain
  • Longterm cancer risk in women given diethylstilbestrol DES during pregnancy
    Long-term cancer risk in women given diethylstilbestrol (DES) during pregnancy
    Titus-Ernstoff, L ;
    Hatch, E E
    Jan 5 2001 | Br J Cancer. 2001; 84(1):126-133.
    From 1940 through the 1960s, diethylstilbestrol (DES), a synthetic oestrogen, was given to pregnant women to prevent pregnancy complications and losses. Subsequent studies showed increased risks of reproductive tract abnormalities, particularly vaginal adenocarcinoma, in exposed daughters. An increased risk of breast cancer in the DES-exposed mothe ...
    Supporting Files
  • Emerging infectious diseases among indigenous peoples
    Emerging infectious diseases among indigenous peoples
    Butler, J C ;
    Crengle, S
    2001 | Emerg Infect Dis 7(3 Suppl):554-555
    No Description
    Supporting Files Public Domain
  • Use of geographic information system technology to aid Health Department decision making about childhood lead poisoning prevention activities
    Use of geographic information system technology to aid Health Department decision making about childhood lead poisoning prevention activities.
    Reissman, D B ;
    Staley, F
    Jan 2001 | Environ Health Perspect. 109(1):89-94.
    The Centers for Disease Control and Prevention recommend that local public health agencies use local data to identify children at risk for lead exposure to ensure that they receive preventive services. The objective of this study was to demonstrate the usefulness of a geographic information system (GIS) in identifying children at risk for lead expo ...
    Supporting Files Public Domain
  • Emerging areas of research reported during the CDC National Conference on Pfiesteria from biology to public health
    Emerging areas of research reported during the CDC National Conference on Pfiesteria: from biology to public health.
    Rubin, C ;
    McGeehin, M A
    Oct 2001 | Environ Health Perspect. 109(Suppl 5):633-637.
    Since its identification in 1996, the marine dinoflagellate Pfiesteria piscicida Steidinger & Burkholder has been the focus of intense scientific inquiry in disciplines ranging from estuarine ecology to epidemiology and from molecular biology to public health. Despite these research efforts, the extent of human exposure and the degree of human illn ...
    Supporting Files Public Domain
  • Environmental public health surveillance possible estuaryassociated syndrome
    Environmental public health surveillance: possible estuary-associated syndrome.
    Backer, L C ;
    Niskar, A S
    Oct 2001 | Environ Health Perspect. 109(Suppl 5):797-801.
    Public health surveillance involves the collection, analysis, and dissemination of data for use in public health practice. A surveillance system includes the capacity to collect and analyze data as well as the ability to disseminate the data to public health agencies that can undertake effective prevention and control activities. An emerging issue ...
    Supporting Files Public Domain
  • at Risk for Human Immunodeficiency Virus Infection
    at Risk for Human Immunodeficiency Virus Infection
    Warren, Dora ;
    Klein, Robert S.
    2001 | Infect Dis Obstet Gynecol. 2001; 9(3):133-141.
    Bacterial vaginosis is a common gynecologic infection that has been associated with a variety of gynecologic and obstetric complications, including pelvic inflammatory disease, postabortal infection and premature delivery. Recent studies suggest that bacterial vaginosis may increase a woman's risk for human immunodeficiency virus (HIV). We undertoo ...
    Supporting Files Public Domain
  • About Toxoplasmosis
    About Toxoplasmosis
    Jones, Jeffrey L. ;
    Dietz, Vance J.
    2001 | Infect Dis Obstet Gynecol. 2001; 9(1):23-31.
    Although the incidence of toxoplasmosis is low in the United States, up to 6000 congenital cases occur annually. In September 1998, the Centers for Disease Control and Prevention held a conference about toxoplasmosis; participants recommended a survey of the toxoplasmosis-related knowledge and practices of obstetrician-gynecologists and the develop ...
    Supporting Files Public Domain
  • Risk factors for hospitalization among adults with asthma the influence of sociodemographic factors and asthma severity
    Risk factors for hospitalization among adults with asthma: the influence of sociodemographic factors and asthma severity
    Eisner, Mark D ;
    Katz, Patricia P
    Dec 29 2000 | Respir Res. 2001; 2(1):53-60.
    BackgroundThe morbidity and mortality from asthma have markedly increased since the late 1970s. The hospitalization rate, an important marker of asthma severity, remains substantial.MethodsIn adults with health care access, we prospectively studied 242 with asthma, aged 18–50 years, recruited from a random sample of allergy and pulmonary physician ...
    Supporting Files
  • Glycosylphosphatidylinositol Anchors of Plasmodium falciparum
    Glycosylphosphatidylinositol Anchors of Plasmodium falciparum
    Naik, Ramachandra S. ;
    Branch, OraLee H.
    Dec 4 2000 | J Exp Med. 2000; 192(11):1563-1576.
    Induction of proinflammatory cytokine responses by glycosylphosphatidylinositols (GPIs) of intraerythrocytic Plasmodium falciparum is believed to contribute to malaria pathogenesis. In this study, we purified the GPIs of P. falciparum to homogeneity and determined their structures by biochemical degradations and mass spectrometry. The parasite GPIs ...
    Supporting Files
  • Roof Monitoring Helps Prevent Injuries in Stone Mines
    Roof Monitoring Helps Prevent Injuries in Stone Mines
    Iannacchione, A. T. ;
    Prosser, L. J.
    11/01/2000
    From 1990 to 1996, 16 states reported 92 injuries from falls of roof, rib or face in the more than 90underground stone mines in the United States (Fig.1). Missouri, Pennsylvania and Kentucky accounted for48% of the total number of injuries (Fig.2). Of this total, 11 miners were killed. Of the 11 fatalities, 10, or 91 %,were associated with unrecogn ...
    Public Domain
  • Levels of seven urinary phthalate metabolites in a human reference population
    Levels of seven urinary phthalate metabolites in a human reference population.
    Blount, B C ;
    Silva, M J
    Oct 2000 | Environ Health Perspect. 108(10):979-982.
    Using a novel and highly selective technique, we measured monoester metabolites of seven commonly used phthalates in urine samples from a reference population of 289 adult humans. This analytical approach allowed us to directly measure the individual phthalate metabolites responsible for the animal reproductive and developmental toxicity while avoi ...
    Supporting Files Public Domain
  • Acceleration And GPS Data Monitor TruckHaulage Jolts
    Acceleration And GPS Data Monitor Truck-Haulage Jolts
    Miller, R. E. ;
    Boman, P.
    08/01/2000
    Accelerometers and pressure transducers, mounted in suspension components, can be used to monitor the ride of haulage trucks. Presently, it is difficult to tell what caused a jolt to the truck using either pressure or acceleration data alone. When information from a global positioning system (GPS) is recorded at the same time as shock pressures or ...
    Public Domain
  • Silicosis and Coal Workers Pneumoconiosis
    Silicosis and Coal Worker's Pneumoconiosis
    Castranova, Vincent ;
    Vallyathan, Val
    2000/08/01 | Environ Health Perspect 2000 Aug; 108(Suppl 4):675-684 | National Institute for Occupational Safety and Health (NIOSH)
    Exposure to coal mine dust and/or crystalline silica results in pneumoconiosis with initiation and progression of pulmonary fibrosis. This review presents characteristics of simple and complicated coal workers' pneumoconiosis (CWP) as well as pathologic indices of acute and chronic silicosis by summarizing results of in vitro, animal, and human inv ...
    Supporting Files Public Domain
  • Underground Fire Detection and Nuisance Alarm Discrimination
    Underground Fire Detection and Nuisance Alarm Discrimination
    Edwards, J. C. ;
    Franks, R. A.
    07/01/2000
    A fire detection research program conducted at the National Institute for Occupational Safety and Health (NIOSH) Pittsburgh Research Laboratory (PRL) recently demonstrated the advantage of multiple fire sensors for early fire detection and nuisance alarm discrimination in underground coal mines. As an example, research has shown that an appropriate ...
    Public Domain
  • Using Water Sprays to Improve Performance of a FloodedBed Dust Scrubber
    Using Water Sprays to Improve Performance of a Flooded-Bed Dust Scrubber
    Goodman, Gerrit V. R.
    07/01/2000
    Supplemental water sprays were placed along the sides of a continuous mining machine to improve suppression and confinement of the dust cloud under the cutting boom to re- duce downwind dust levels. Using a full-scale mock up of a continuous mining machine, preliminary work showed that these side sprays improved suppression of the dust cloud and re ...
    Public Domain
27461 - 27480 / 27881