RT Journal Article SR Electronic T1 Soins préconceptionnels JF Canadian Family Physician JO Can Fam Physician FD The College of Family Physicians of Canada SP e435 OP e437 VO 59 IS 10 A1 Lauren Bialystok A1 Nancy Poole A1 Lorraine Greaves YR 2013 UL http://www.cfp.ca/content/59/10/e435.abstract AB