title: [Starting in Cologne: the initiative: chronic wounds. Guideline: decubitus ulcer].
authors.forename: C
authors.initials: C
authors.lastname: Schiffer
authors.forename: J
authors.initials: J
authors.lastname: Ullrich
mesh_terms: D002908:Chronic Disease; D004506:Education, Nursing; D006801:Humans; D017410:Practice Guidelines as Topic; D003668:Pressure Ulcer / Q000451:nursing*