title: [Chronic inflammatory bowel diseases. Dermatoses and joint pain can be the initial symptoms].
authors.forename: P
authors.initials: P
authors.lastname: Stiefelhagen
mesh_terms: D018771:Arthralgia / Q000175:diagnosis / Q000209:etiology*; D003093:Colitis, Ulcerative / Q000175:diagnosis*; D003424:Crohn Disease / Q000175:diagnosis*; D003937:Diagnosis, Differential; D004893:Erythema Nodosum / Q000175:diagnosis / Q000209:etiology*; D006801:Humans; D017511:Pyoderma Gangrenosum / Q000175:diagnosis / Q000209:etiology*