title: Invited commentary.
authors.affiliation: Department of Surgery, University of Alabama, Birmingham, AL 35294-0007, USA. wholman@its.uab.edu
authors.forename: William L
authors.initials: WL
authors.lastname: Holman
mesh_terms: D000714:Anastomosis, Surgical; D000818:Animals; D001794:Blood Pressure; D002986:Clinical Trials as Topic; D047549:Coronary Artery Bypass, Off-Pump / Q000379:methods*; D003331:Coronary Vessels; D013552:Swine