The systemic anatomy of the perforating veins in the leg, especially Cockett's veins.
D006801:Humans; D007866:Leg / Q000098:blood supply; D014647:Varicose Ulcer / Q000473:pathology*; D014648:Varicose Veins / Q000473:pathology*; D014680:Veins / Q000473:pathology; D014689:Venous Insufficiency / Q000473:pathology