PT - JOURNAL ARTICLE AU - J. Lynn Fraser TI - One thousand words AID - 10.1503/cmaj.061356 DP - 2007 Jan 16 TA - Canadian Medical Association Journal PG - 217--217 VI - 176 IP - 2 4099 - http://www.cmaj.ca/content/176/2/217.short 4100 - http://www.cmaj.ca/content/176/2/217.full SO - CMAJ2007 Jan 16; 176