title: [IMMUNIZATION OF HEIFERS AGAINST INFECTION BY BRUCELLA ABORTUS. COMPARISON OF 4 VACCINES].
mesh_terms: D000818:Animals; D002004:Brucella Vaccine; D002003:Brucella abortus; D002006:Brucellosis; D002007:Brucellosis, Bovine; D002417:Cattle; D005260:Female; D007114:Immunization; D012106:Research; D014611:Vaccination; D014612:Vaccines
chemical_list: D002004:Brucella Vaccine; D014612:Vaccines
keywords: BRUCELLA VACCINE; BRUCELLOSIS, BOVINE; CATTLE; EXPERIMENTAL LAB STUDY
vernacular_title: IMMUNISATION DES G'ENISSES CONTRE L'INFECTION PAR BRUCELLA ABORTUS. COMPARAISON DE QUATRE VACCINS.