RT Journal Article SR Electronic T1 New series: Clinical decision-making at the crossroads JF Cleveland Clinic Journal of Medicine JO Cleve Clin J Med FD Cleveland Clinic SP 42 OP 42 VO 63 IS 1 A2 Hoffman, Gary S. A1 Hoffman, Gary S. YR 1996 UL http://www.ccjm.org/content/63/1/42.abstract AB