RT Journal Article SR Electronic T1 Iron deficiency and iron deficiency anemia in pregnancy JF Canadian Medical Association Journal JO CMAJ FD Canadian Medical Association SP E1137 OP E1138 DO 10.1503/cmaj.210007 VO 193 IS 29 A1 A. Kinga Malinowski A1 Ally Murji YR 2021 UL http://www.cmaj.ca/content/193/29/E1137.abstract