Cryptosporidiosis.
D000293:Adolescent; D000818:Animals; D002648:Child; D003457:Cryptosporidiosis; D003458:Cryptosporidium / Q000302:isolation & purification; D005243:Feces / Q000469:parasitology; D005260:Female; D005759:Gastroenteritis / Q000209:etiology*; D006801:Humans