1. Clinical comparison of the General Electric-Peirce membrane lung and bubble oxygenator for prolonged cardiopulmonary bypass;Chopra;Surgery,1973
2. Prolonged cardiopulmonary support with disposable membrane oxygenator during aortocoronary bypass grafts;Carlson;NY State J Med,1972
3. Membrane vs bubble oxygenator: clinical comparison;Liddicoat;Ann Surg,1975
4. Membrane and bubble oxygenator: a clinical comparison in patients undergoing aortocoronary bypass procedures;Alon;Herz,1979
5. Loss of thrombocytes in heart surgery with membrane and bubble oxygenators;Birnbaum;Thoraxchirurgie,1977