title: Intensity of infection with Schistosoma mansoni: its relationship to the sensitivity and specificity of serologic tests.
mesh_terms: D000818:Animals; D000941:Antigens / Q000276:immunology; D011233:Precipitin Tests; D012550:Schistosoma mansoni; D012552:Schistosomiasis / Q000276:immunology* / Q000469:parasitology; D012698:Serologic Tests
chemical_list: D000941:Antigens