Figure 1From: Extracorporeal tumor cell filtration during extended liver surgery: first clinical use of leukocyte depletion filters – a case seriesSchematic drawing of the extracorporeal veno-venous bypass circulation system. Portal, left femoral, and left subclavian veins are cannulated by flow catheters. A centrifugal bio pump system (BP80, BioMedicus©, Germany) is used (P). Filter cartouches (F) are integrated in parallel.Back to article page