[Contribution of the sonar-Doppler to the study of the lesser saphenous vein].
D006801:Humans; D012039:Regional Blood Flow; D012501:Saphenous Vein; D014463:Ultrasonography; D014648:Varicose Veins / Q000628:therapy; D014689:Venous Insufficiency / Q000175:diagnosis*
Contribution du sonar-Doppler a l'étude de la saphéne externe.