TY - JOUR T1 - Managing thyroid disease in women planning pregnancy JF - Canadian Medical Association Journal JO - CMAJ SP - E940 LP - E940 DO - 10.1503/cmaj.170021 VL - 189 IS - 28 AU - Jennifer Yamamoto AU - Lois E. Donovan Y1 - 2017/07/17 UR - http://www.cmaj.ca/content/189/28/E940.abstract ER -