Use of Extracorporeal Circulation (ECC) Outside the Cardiac Operating Room: Indications, Requirements and Recommendations for Routine Practice - Feindt, P.; Benk, C.; Boeken, U.; Bauer, A.; Mehlhorn, U.; Gehron, J.; Markewitz, A.; Beckmann, A.; Beyersdorf, F. (The Thoracic and Cardiovascular Surgeon, 2011)