RT Journal Article SR Electronic T1 CME credit: Fewer hours, but still a good deal JF Cleveland Clinic Journal of Medicine JO Cleve Clin J Med FD Cleveland Clinic SP 3 OP 3 VO 69 IS 1 A1 Linda K. Hengstler A1 John D. Clough YR 2002 UL http://www.ccjm.org/content/69/1/3.abstract AB