RT Journal Article SR Electronic T1 Beta blockers in patients with diabetes and coronary artery disease JF Cleveland Clinic Journal of Medicine JO Cleve Clin J Med FD Cleveland Clinic SP 159 OP 159 VO 61 IS 2 A1 Dove, Francis B. YR 1994 UL http://www.ccjm.org/content/61/2/159.1.abstract AB