PT - JOURNAL ARTICLE AU - Tsung O. Cheng TI - Short and sweet DP - 2002 Apr 02 TA - Canadian Medical Association Journal PG - 883--883-b VI - 166 IP - 7 4099 - http://www.cmaj.ca/content/166/7/883.3.short 4100 - http://www.cmaj.ca/content/166/7/883.3.full SO - CMAJ2002 Apr 02; 166