title: Circulating antigens in cattle infected with Babesia bigemina or B. argentina.
mesh_terms: D000818:Animals; D016782:Apicomplexa; D002417:Cattle; D002418:Cattle Diseases / Q000276:immunology*; D003168:Complement Fixation Tests; D005779:Immunodiffusion; D011528:Protozoan Infections / Q000276:immunology; D011529:Protozoan Infections, Animal