[1]
G. Bergonzi, “Percutaneous Removal of Fibrin (Percutaneous Fibrin Sleeve Stripping) from Permanent Central Venous Catheters for Hemodialysis May Be a Cause of Asymptomatic Pulmonary Thromboembolism”, G Clin Nefrol Dial, vol. 10, no. 4, pp. 11–16, Oct. 1998.