title: Incidence and aetiology of leg ulcers.
authors.forename: P
authors.initials: P
authors.lastname: Ertl
mesh_terms: D001172:Arthritis, Rheumatoid / Q000150:complications; D048909:Diabetes Complications; D006801:Humans; D015994:Incidence; D007871:Leg Ulcer / Q000453:epidemiology / Q000209:etiology / Q000451:nursing*; D014652:Vascular Diseases / Q000150:complications