Distribution of saphenous vein valves and its pratical importance

Isabella Batista Martins Portugal¹; Igor de Lima Ribeiro¹; Célio Fernando de Sousa-Rodrigues²; Rodrigo Freitas Monte-Bispo³; Amauri Clemente da Rocha³

DOI: 10.5935/1678-9741.20140038 Braz J Cardiovasc Surg. 2014;29(4):564-568