Intravenous compared with oral iron for the treatment of iron-deficiency anemia in pregnancy: a systematic review and meta-analysis.
Adam K LewkowitzAnjlie GuptaLaura E SimonBethany A SabolCarrie StollEmily CookeRoxanne A RampersadMethodius G TuuliPublished in: Journal of perinatology : official journal of the California Perinatal Association (2019)
Intravenous iron therapy is associated with higher maternal hemoglobin at delivery with no difference in blood transfusion and fewer mild medication reactions.