title: Trypanosoma lewisi: production of exoantigens during infection in the rat.
mesh_terms: D000818:Animals; D000917:Antibody Formation; D000941:Antigens / Q000302:isolation & purification*; D005260:Female; D007106:Immune Sera; D005779:Immunodiffusion; D007122:Immunoelectrophoresis; D011817:Rabbits; D051381:Rats; D011919:Rats, Inbred Strains; D012995:Solubility; D014350:Trypanosoma lewisi / Q000276:immunology*; D014352:Trypanosomiasis / Q000276:immunology*
chemical_list: D000941:Antigens; D007106:Immune Sera