title: Prophylactic pulsatile cardiopulmonary bypass in the elderly--stress response reduction at what cost?
authors.forename: Sary F
authors.initials: SF
authors.lastname: Aranki
authors.forename: Daniel J
authors.initials: DJ
authors.lastname: Fitzgerald
authors.forename: Michael N
authors.initials: MN
authors.lastname: D'Ambra
mesh_terms: D000368:Aged; D002315:Cardiopulmonary Bypass / Q000379:methods*; D006801:Humans; D007423:Intra-Aortic Balloon Pumping; D011673:Pulsatile Flow; D013312:Stress, Physiological