PT - JOURNAL ARTICLE AU - John Richard Graham-Pole TI - First physical AID - 10.1503/cmaj.150519 DP - 2015 Nov 17 TA - Canadian Medical Association Journal PG - 1315--1316 VI - 187 IP - 17 4099 - http://www.cmaj.ca/content/187/17/1315.short 4100 - http://www.cmaj.ca/content/187/17/1315.full SO - CMAJ2015 Nov 17; 187