title: A thermo-labile antigen in the Leptospira strain Ictero No. I.
mesh_terms: D000372:Agglutination Tests; D000818:Animals; D000941:Antigens / Q000302:isolation & purification*; D006358:Hot Temperature; D007919:Leptospira / Q000276:immunology*; D007921:Leptospira interrogans / Q000276:immunology*; D011817:Rabbits
chemical_list: D000941:Antigens