Bugge, M The "90 degrees bent" two-stage venous cannula. [electronic resource] - European journal of cardio-thoracic surgery : official journal of the European Association for Cardio-thoracic Surgery 1995 - 526-7 p. digital Publication Type: Journal Article ISSN: 1010-7940 Standard No.: 10.1016/s1010-7940(95)80054-9 doi Subjects--Topical Terms: Cardiac Catheterization--instrumentationCardiopulmonary Bypass--instrumentationEquipment DesignHumans