TY - JOUR T1 - Drug use in pregnancy: resources and recommendations JF - Canadian Family Physician JO - Can Fam Physician SP - 634 LP - 634 VL - 56 IS - 7 AU - Carol A. Repchinsky Y1 - 2010/07/01 UR - http://www.cfp.ca/content/56/7/634.1.abstract N2 - ER -