An epidemiological investigation of farms with Potomac horse fever (equine monocytic ehrlichiosis).
Gordon
J C
JC
Bech-Nielsen
S
S
Kohn
C
C
Farrar
W
W
Parsons
M
M
Foster
W
W
D000818:Animals; D004199:Disease Vectors; D004536:Ehrlichia; D006734:Horse Diseases / Q000453:epidemiology*; D006736:Horses; D007303:Insect Vectors; D009820:Ohio; D012288:Rickettsiaceae Infections / Q000453:epidemiology / Q000662:veterinary*