RT Journal Article SR Electronic T1 Can we reverse or retard an obstructive coronary lesion by risk factor intervention? JF Cleveland Clinic Journal of Medicine JO Cleve Clin J Med FD Cleveland Clinic SP 5 OP 8 VO 45 IS 1 A1 Corday, Eliot YR 1978 UL http://www.ccjm.org/content/45/1/5.abstract AB