PT - JOURNAL ARTICLE AU - Copping, J. D. TI - Changing perspectives on professionalism, or what's in a name? DP - 1971 Sep 04 TA - Canadian Medical Association Journal PG - 462--463 VI - 105 IP - 5 4099 - http://www.cmaj.ca/content/105/5/462.short 4100 - http://www.cmaj.ca/content/105/5/462.full SO - CMAJ1971 Sep 04; 105