PT - JOURNAL ARTICLE ED - , TI - Disease links for secondhand smoke confirmed DP - 1998 Jan 13 TA - Canadian Medical Association Journal PG - 17--17 VI - 158 IP - 1 4099 - http://www.cmaj.ca/content/158/1/17.3.short 4100 - http://www.cmaj.ca/content/158/1/17.3.full SO - CMAJ1998 Jan 13; 158