RT Journal Article SR Electronic T1 Reoperation for myocardial revascularization JF Cleveland Clinic Journal of Medicine JO Cleve Clin J Med FD Cleveland Clinic SP 136 OP 138 VO 45 IS 1 A1 Stiles, Quentin R. YR 1978 UL http://www.ccjm.org/content/45/1/136.abstract AB