Eke Ahizechukwu C, Kerry Vanessa B
Division of Maternal-Fetal Medicine, Department of Gynecology and Obstetrics, Johns Hopkins University School of Medicine, Baltimore.
Blavatnik Institute of Global Health and Social Medicine, Harvard Medical School, Boston.
NEJM Evid. 2022 May;1(5). doi: 10.1056/evide2200069.