title: OPCAB surgery: a voyage of discovery back to the future. Off-pump coronary artery bypass.
authors.forename: R
authors.initials: R
authors.lastname: Ascione
authors.forename: G D
authors.initials: GD
authors.lastname: Angelini
mesh_terms: D000714:Anastomosis, Surgical / Q000379:methods; D002986:Clinical Trials as Topic; D001026:Coronary Artery Bypass / Q000379:methods* / Q000639:trends; D003331:Coronary Vessels / Q000601:surgery; D006801:Humans; D018579:Patient Selection; D016032:Randomized Controlled Trials as Topic; D012501:Saphenous Vein / Q000601:surgery