PT - JOURNAL ARTICLE AU - Perry R.W. Kendall TI - Harm reduction or reducing harm? DP - 2001 Jan 23 TA - Canadian Medical Association Journal PG - 173--174 VI - 164 IP - 2 4099 - http://www.cmaj.ca/content/164/2/173.3.short 4100 - http://www.cmaj.ca/content/164/2/173.3.full SO - CMAJ2001 Jan 23; 164