title: Hypersensitivity, tolerance and immunopathology in schistosomiasis: some current concepts and speculations.
mesh_terms: D000818:Animals; D000941:Antigens; D005260:Female; D000882:Haplorhini; D006801:Humans; D006967:Hypersensitivity / Q000150:complications*; D007109:Immunity; D008214:Lymphocytes / Q000276:immunology; D051379:Mice; D010063:Ovum / Q000276:immunology; D011817:Rabbits; D012547:Schistosoma / Q000276:immunology; D012552:Schistosomiasis / Q000150:complications / Q000276:immunology*
chemical_list: D000941:Antigens