Epidemiology and control of schistosomiasis.
D000367:Age Factors; D002648:Child; D002675:Child, Preschool; D005243:Feces; D005260:Female; D006801:Humans; D008107:Liver Diseases / Q000209:etiology; D008297:Male; D009748:Nutrition Disorders / Q000150:complications; D010270:Parasite Egg Count; D012499:Sanitation; D012550:Schistosoma mansoni / Q000254:growth & development / Q000302:isolation & purification; D012552:Schistosomiasis / Q000188:drug therapy / Q000209:etiology / Q000517:prevention & control*; D012908:Snails; D014876:Water Pollution; D014900:West Indies