1. SjukvÅrden 1767-1771 vid Mariestads Lazaret. Sveriges äldsta länslasarett;Hallböök;Sydsvenska Medicinhistoriska Sällskapets Årsskrift,1997
2. The operative treatment of varicose veins and ulcers, based upon a classification of these lesions;Homans;Surg Gynecol Obstet,1916
3. Leg ulcer etiology—a cross sectional population study;Nelzén;J Vasc Surg,1991
4. Epidemiology of chronic venous ulcers;Baker;Br J Surg,1991
5. Patients with chronic leg ulcer: aspects on epidemiology, aetiology, clinical history, prognosis and choice of treatment;Nelzén,1997