title: The epidemiology of leg ulcers.
mesh_terms: D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000368:Aged; D005260:Female; D006801:Humans; D007871:Leg Ulcer / Q000453:epidemiology / Q000451:nursing*; D008297:Male; D008875:Middle Aged; D006113:United Kingdom