RT Journal Article SR Electronic T1 The Treatment of Coronary Artery Disease JF Cleveland Clinic Journal of Medicine JO Cleve Clin J Med FD Cleveland Clinic SP 253 OP 259 VO 6 IS 4 A1 Ernsiene, A. C. YR 1939 UL http://www.ccjm.org/content/6/4/253.abstract AB