title: [Comparison between membrane and bubble oxygenators in cardiopulmonary bypass without donor blood combined with ultrafiltration].
mesh_terms: D002315:Cardiopulmonary Bypass / Q000379:methods*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D010106:Oxygenators; D010107:Oxygenators, Membrane; D014462:Ultrafiltration