title: AN INVESTIGATION INTO THE SEROLOGY OF CALVES INFECTED WITH PARASITIC NEMATODES. I. THE COMPLEMENT-FIXATION TEST.
mesh_terms: D000486:Allergy and Immunology; D000818:Animals; D000917:Antibody Formation; D002417:Cattle; D003168:Complement Fixation Tests; D009348:Nematoda; D009349:Nematode Infections; D012106:Research
keywords: ANTIBODY FORMATION; CATTLE; COMPLEMENT FIXATION TESTS; EXPERIMENTAL LAB STUDY; IMMUNOLOGY; NEMATODE INFECTIONS