PT - JOURNAL ARTICLE AU - Martin, Shelley TI - Drug sales up 12.6% annually since 1988 DP - 2003 Aug 19 TA - Canadian Medical Association Journal PG - 331--331 VI - 169 IP - 4 4099 - http://www.cmaj.ca/content/169/4/331.short 4100 - http://www.cmaj.ca/content/169/4/331.full SO - CMAJ2003 Aug 19; 169