title: Randomized trials in coronary artery bypass surgery.
authors.forename: R L
authors.initials: RL
authors.lastname: Frye
authors.forename: L
authors.initials: L
authors.lastname: Fisher
authors.forename: H V
authors.initials: HV
authors.lastname: Schaff
authors.forename: B J
authors.initials: BJ
authors.lastname: Gersh
authors.forename: R E
authors.initials: RE
authors.lastname: Vlietstra
authors.forename: M B
authors.initials: MB
authors.lastname: Mock
mesh_terms: D002986:Clinical Trials as Topic / Q000379:methods*; D001026:Coronary Artery Bypass; D006801:Humans; D011897:Random Allocation; D012107:Research Design