title: Origin of circulating antigen from the schistosome gut. An immunofluorescent study.
mesh_terms: D000818:Animals; D000888:Antibodies, Anti-Idiotypic; D000941:Antigens / Q000302:isolation & purification*; D004064:Digestive System / Q000276:immunology*; D005260:Female; D005455:Fluorescent Antibody Technique; D007136:Immunoglobulins; D008297:Male; D051379:Mice; D011817:Rabbits / Q000276:immunology; D012550:Schistosoma mansoni / Q000276:immunology*
chemical_list: D000888:Antibodies, Anti-Idiotypic; D000941:Antigens; D007136:Immunoglobulins