PT - JOURNAL ARTICLE ED - , TI - Environmental threats to health. Environmental Committee of the Ontario College of Family Physicians. DP - 2000 Jan 01 TA - Canadian Family Physician PG - 149--149 VI - 46 IP - 1 4099 - http://www.cfp.ca/content/46/1/149.short 4100 - http://www.cfp.ca/content/46/1/149.full SO - Can Fam Physician2000 Jan 01; 46