PT - JOURNAL ARTICLE ED - , TI - Books Received DP - 2004 Jul 06 TA - Canadian Medical Association Journal PG - 31--31 VI - 171 IP - 1 4099 - http://www.cmaj.ca/content/171/1/31.short 4100 - http://www.cmaj.ca/content/171/1/31.full SO - CMAJ2004 Jul 06; 171