title: Fluorescent antibody reactions to leptospira with fractions of immune serum.
mesh_terms: D000372:Agglutination Tests; D000818:Animals; D002417:Cattle; D002850:Chromatography, Gel; D005455:Fluorescent Antibody Technique; D007106:Immune Sera; D007922:Leptospirosis / Q000175:diagnosis* / Q000276:immunology; D011817:Rabbits
chemical_list: D007106:Immune Sera