title: Niemann-Pick type III and Crohn's disease.
mesh_terms: D000293:Adolescent; D001004:Anus Diseases / Q000209:etiology; D003424:Crohn Disease / Q000150:complications*; D006099:Granuloma / Q000209:etiology; D006801:Humans; D008297:Male; D009542:Niemann-Pick Diseases / Q000150:complications*; D012871:Skin Diseases / Q000209:etiology