title: Epidermolysis bullosa acquisita and Crohn's disease.
mesh_terms: D000328:Adult; D000740:Anemia / Q000209:etiology; D003424:Crohn Disease / Q000150:complications*; D004820:Epidermolysis Bullosa / Q000150:complications*; D006801:Humans; D008297:Male; D012882:Skin Tests