[Frequency and significance of leg ulcer].
D000328:Adult; D000367:Age Factors; D000368:Aged; D003430:Cross-Sectional Studies; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D012737:Sex Factors; D014647:Varicose Ulcer / Q000453:epidemiology*
Zur Häufigkeit und Bedeutung des Ulcus cruris.