bibliography
American Society of Plastic Surgeons. 9 May 2006.
Heart and Vascular Institute. Sclerotherapy. 9 May 2006.
The American Society for Aesthetic Plastic Surgery. Sclerotherapy. 9 May 2006.
Tisi PV, Beverley CA. Injection sclerotherapy for varicose veins. Cochrane Database Syst Rev. 2002;(1):CD001732.