PT - JOURNAL ARTICLE AU - Natalie McGill TI - Colonoscopy: Prevention exam can spot cancer early DP - 2014 Aug 01 TA - The Nation's Health PG - 28--28 VI - 44 IP - 6 4099 - http://www.thenationshealth.org/content/44/6/28.short 4100 - http://www.thenationshealth.org/content/44/6/28.full SO - Nations Health2014 Aug 01; 44