PT - JOURNAL ARTICLE ED - , TI - On_the_Net@cma.ca/Sur_le_net@cma.ca DP - 1998 Feb 24 TA - Canadian Medical Association Journal PG - 537--537 VI - 158 IP - 4 4099 - http://www.cmaj.ca/content/158/4/537.short 4100 - http://www.cmaj.ca/content/158/4/537.full SO - CMAJ1998 Feb 24; 158