b Yu save lukluk The Journal of Thoracic and Cardiovascular Surgery, Buk 134, Namba 2, pej 287-288; Texas Heart Institute Journal, Buk 38, Namba 5, pej 563; Basics of Blood Management, pej 2; mo Continuing Education in Anaesthesia, Critical Care & Pain, Buk 4, Namba 2, pej 39.