PT - JOURNAL ARTICLE AU - Charles J. Wright TI - Screening for colorectal cancer DP - 2001 Apr 03 TA - Canadian Medical Association Journal PG - 965--965-b VI - 164 IP - 7 4099 - http://www.cmaj.ca/content/164/7/965.3.short 4100 - http://www.cmaj.ca/content/164/7/965.3.full SO - CMAJ2001 Apr 03; 164