title: Variation in use of blood transfusion in coronary artery bypass graft surgery.
authors.affiliation: Division of Perioperative Clinical Research, Duke Clinical Research Institute, Duke University Medical Center, PO Box 3094, Durham, NC 27710, USA. elliott.bennettguerrero@duke.edu
authors.forename: Elliott
authors.initials: E
authors.lastname: Bennett-Guerrero
authors.forename: Yue
authors.initials: Y
authors.lastname: Zhao
authors.forename: Sean M
authors.initials: SM
authors.lastname: O'Brien
authors.forename: T B
authors.initials: TB
authors.lastname: Ferguson
authors.forename: Eric D
authors.initials: ED
authors.lastname: Peterson
authors.forename: James S
authors.initials: JS
authors.lastname: Gammie
authors.forename: Howard K
authors.initials: HK
authors.lastname: Song