00376nas a2200157   4500000000100000000000100001008004100002100001600043700001400059700001600073700001800089245006200107300001000169490000700179022003200186       2002                            d1 aD. Margolis1 aW. Bilker1 aJ. Santanna1 aM. Baumgarten00aVenous leg ulcer: incidence and prevalence in the elderly  a381-60 v46  a0190-9622 (Print) 0190-9622