title: Brucella antigen.
mesh_terms: D000942:Antigens, Bacterial; D002004:Brucella Vaccine; D002006:Brucellosis / Q000175:diagnosis; D004345:Drug Industry; D006801:Humans; D012882:Skin Tests
chemical_list: D000942:Antigens, Bacterial; D002004:Brucella Vaccine