Bruton's disease: a case report with unusual findings.
D000361:Agammaglobulinemia / Q000150:complications* / Q000628:therapy; D001170:Arthritis, Infectious / Q000150:complications; D002675:Child, Preschool; D003882:Dermatomyositis / Q000150:complications; D003967:Diarrhea / Q000150:complications; D006801:Humans; D008297:Male