Regarding "Side-to-side arteriovenous fistula at the elbow with perforating vein ligation".
Jennings WC, Sideman M, Taubman K. Regarding "Side-to-side arteriovenous fistula at the elbow with perforating vein ligation". J Vasc Surg. 2008 Dec; 48(6):1643-4; author reply 1644.