TY - GEN AU - Haider,Batool A AU - Olofin,Ibironke AU - Wang,Molin AU - Spiegelman,Donna AU - Ezzati,Majid AU - Fawzi,Wafaie W TI - Anaemia, prenatal iron use, and risk of adverse pregnancy outcomes: systematic review and meta-analysis SN - 1756-1833 PY - 2013///0903 KW - Anemia, Iron-Deficiency KW - blood KW - Dietary Supplements KW - Female KW - Ferritins KW - Hemoglobins KW - metabolism KW - Humans KW - Infant, Low Birth Weight KW - Infant, Newborn KW - Iron KW - therapeutic use KW - Pregnancy KW - Pregnancy Complications, Hematologic KW - Pregnancy Outcome KW - Prenatal Care KW - methods KW - Randomized Controlled Trials as Topic N1 - Publication Type: Journal Article; Meta-Analysis; Research Support, Non-U.S. Gov't; Review; Systematic Review UR - https://doi.org/10.1136/bmj.f3443 ER -