PT - JOURNAL ARTICLE AU - Linda K. Hengstler AU - John D. Clough TI - CME credit: Fewer hours, but still a good deal DP - 2002 Jan 01 TA - Cleveland Clinic Journal of Medicine PG - 3--3 VI - 69 IP - 1 4099 - http://www.ccjm.org/content/69/1/3.short 4100 - http://www.ccjm.org/content/69/1/3.full SO - Cleve Clin J Med2002 Jan 01; 69