[Syndrome of chronic venous insufficiency; significance of insufficient communication].
D006801:Humans; D014648:Varicose Veins / Q000601:surgery*; D014656:Vascular Surgical Procedures; D014689:Venous Insufficiency
VARICOSE VEINS/surgery
Sindrome de insuficiencia venosa crónica; importancia de las comunicantes insuficientes.