[Serological behavior and isolation of neo-rickettsial strains from calves].
D000818:Animals; D002417:Cattle; D002418:Cattle Diseases; D012282:Rickettsia Infections / Q000175:diagnosis*; D013180:Sprains and Strains
CATTLE/diseases; RICKETTSIAL DISEASES/diagnosis
Comportement sérologique et isolement de souches neo-rickettsiennes chez des veaux en allaitement.