Emerg Infect Dis

eid

Emerging Infectious Diseases

1080-60401080-6059

Centers for Disease Control

10036225

2640243

Research Article

Dual Infection with Ehrlichia chaffeensis and a Spotted Fever Group Rickettsia: A Case Report¯Reply to Dr. Sulzer.

Sexton

Walker

Oct-Dec1998

44706706