title: [Non-healing leg ulcers].
authors.affiliation: Amiens, France.
authors.forename: C
authors.initials: C
authors.lastname: Lok
mesh_terms: D002908:Chronic Disease; D006801:Humans; D012307:Risk Factors; D014647:Varicose Ulcer / Q000209:etiology* / Q000503:physiopathology; D014945:Wound Healing / Q000502:physiology*