PT - JOURNAL ARTICLE AU - Hoey, J. TI - Editor's preface DP - 1999 Apr 20 TA - Canadian Medical Association Journal PG - 1113--1113 VI - 160 IP - 8 4099 - http://www.cmaj.ca/content/160/8/1113.short 4100 - http://www.cmaj.ca/content/160/8/1113.full SO - CMAJ1999 Apr 20; 160