[Evaluation of PCR in diagnosis of Brucella infections and its application for detection Brucella reservoirs in animals]

adn agent pathogène animal diseases bacteria bacterioses bacteriosis bactériose brucella brucellose brucellosis brucelosis diagnosis diagnostic diagnostic de laboratoire diagnóstico diagnóstico de laboratorio dna enfermedades de los animales enfermedades infecciosas identificación identification immunological techniques infectious diseases laboratory diagnosis maladie des animaux maladie infectieuse methods méthode métodos organismos patógenos pathogens pcr poland pologne polonia technique immunologique técnicas inmunológicas zoonose zoonoses zoonosis