1. Epidemiology of varicose veins;Callam;Br J Surg,1994
2. Patterns of reflux and severity of varicose veins in the general population – Edinburgh Vein Study;Allan;Eur J Vasc Endovasc Surg,2000
3. Robbins, MA, Frankel, SJ, Nanchahal, K, Coast, J, Withans, MH, Varicose vein treatments. Health care needs assessment: the epidemiologically based needs assessment reviews. (13). University of Bristol: Dept of Social Medicine, 1991
4. Prospective audit of surgery for varicose veins [see comments];Lees;Br J Surg,1997
5. Epidemiology of chronic venous ulcers;Baker;Br J Surg,1991