RT Journal Article SR Electronic T1 Clarification required: FOBT or not? JF Canadian Family Physician JO Can Fam Physician FD The College of Family Physicians of Canada SP 889 OP 889 VO 60 IS 10 A1 Lawrence C. Loh YR 2014 UL http://www.cfp.ca/content/60/10/889.1.abstract AB