Cryptosporidium in acquired immunodeficiency syndrome.
D000163:Acquired Immunodeficiency Syndrome / Q000150:complications*; D000328:Adult; D003048:Coccidiosis / Q000150:complications* / Q000175:diagnosis / Q000276:immunology; D003967:Diarrhea / Q000209:etiology*; D006716:Homosexuality; D006801:Humans; D008297:Male