1. Fibrinolysis, an overview;Astrup,1978
2. Defective fibrinolysis in blood and vein walls in recurrent “idiopathic” venous thrombosis;Isacson;Acta Chir Scand,1972
3. Plasminogen activator activity of superficial veins in deep venous thrombosis;Ljungnér;VASA,1982
4. Low fibrinolytic activity in the walls of veins in patients with thrombosis;Pandolfi;Acta Med Scand.,1969
5. Deep venous thrombosis of the arm: a study of coagulation and fibrinolysis;Sundqvist;Br Med J.,1981