Primary Chronic Venous Disorders.

Meissner, Mark H, Peter Gloviczki, John Bergan, Robert L Kistner, Nick Morrison, Felizitas Pannier, Peter J Pappas, Eberhard Rabe, Seshadri Raju, and J Leonel Villavicencio. “Primary Chronic Venous Disorders.” Journal of vascular surgery : official publication, the Society for Vascular Surgery [and] International Society for Cardiovascular Surgery, North American Chapter 46 Suppl S (2007): doi:10.1016/j.jvs.2007.08.038.