PT - JOURNAL ARTICLE ED - , TI - Physical inactivity among physicians DP - 1991 Nov 15 TA - Canadian Medical Association Journal PG - 1195a--1196 VI - 145 IP - 10 4099 - http://www.cmaj.ca/content/145/10/1195a.short 4100 - http://www.cmaj.ca/content/145/10/1195a.full SO - CMAJ1991 Nov 15; 145