title: [Physiologic aspects of the insufficient perforating vein and etiology of leg ulcers].
mesh_terms: D004487:Edema / Q000209:etiology; D006801:Humans; D007871:Leg Ulcer / Q000209:etiology*; D009779:Occlusive Dressings; D013848:Thigh / Q000098:blood supply*; D014648:Varicose Veins / Q000209:etiology; D014680:Veins / Q000502:physiology / Q000503:physiopathology
vernacular_title: Aspects physiologiques de la veine perforante insuffisante et étiologie de l'ulcére de jambe.