Human schistosomiasis (an African health challenge).
D000349:Africa; D000818:Animals; D002471:Cell Transformation, Neoplastic; D002980:Climate; D004197:Disease Reservoirs; D004199:Disease Vectors; D004463:Ecology; D049672:History, 19th Century; D049673:History, 20th Century; D006801:Humans; D007158:Immunologic Techniques; D008113:Liver Neoplasms / Q000209:etiology; D010270:Parasite Egg Count; D012547:Schistosoma / Q000254:growth & development; D012548:Schistosoma haematobium; D012550:Schistosoma mansoni; D012552:Schistosomiasis / Q000175:diagnosis / Q000453:epidemiology / Q000266:history / Q000276:immunology / Q000469:parasitology / Q000473:pathology / Q000628:therapy; D012908:Snails