[Determination of virulence of Brucella abortus bovis 19, BA, and 24].
D002003:Brucella abortus; D006801:Humans; D014774:Virulence
BRUCELLA ABORTUS
Izuchenie na kurinykh embrionakh virulentnosti shtammov Br. abortus bovis 19, BA i 24.