PT - JOURNAL ARTICLE AU - Bolster, Ann TI - eCMAJ DP - 1999 Jul 27 TA - Canadian Medical Association Journal PG - 180--180 VI - 161 IP - 2 4099 - http://www.cmaj.ca/content/161/2/180.short 4100 - http://www.cmaj.ca/content/161/2/180.full SO - CMAJ1999 Jul 27; 161