Cholera.
D000208:Acute Disease; D000293:Adolescent; D000328:Adult; D002648:Child; D002675:Child, Preschool; D002771:Cholera / Q000175:diagnosis / Q000517:prevention & control; D049672:History, 19th Century; D049673:History, 20th Century; D006801:Humans; D007223:Infant