PT - JOURNAL ARTICLE AU - Hoey, J. TI - Editor's preface DP - 1998 Mar 10 TA - Canadian Medical Association Journal PG - 573--573 VI - 158 IP - 5 4099 - http://www.cmaj.ca/content/158/5/573.short 4100 - http://www.cmaj.ca/content/158/5/573.full SO - CMAJ1998 Mar 10; 158