title: Lack of protective immunity after immunization of rats with antigens of Hymenolepis diminuta oncospheres, cysticercoids and mature worms.
mesh_terms: D000818:Animals; D000917:Antibody Formation; D000941:Antigens; D005260:Female; D006926:Hymenolepis / Q000276:immunology*; D007114:Immunization; D007814:Larva; D051381:Rats
chemical_list: D000941:Antigens