SmithPD Coleridge, Consensus or confusion?Phlebology1992; 7: 47.
2.
Reporting standards in venous disease. Prepared by the Subcommittees on Reporting Standards in Venous Disease, Ad Hoc Committee on Reporting Standards, Society for Vascular Surgery/North American Chapter. International Society for Cardiovascular Surgery. J Vasc Surg1988; 8: 172–181.
