Results 291 to 300 of about 413,356 (306)
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Perinatal regionalization: a geospatial view of perinatal critical care, United States, 2010–2013
American Journal of Obstetrics and Gynecology, 2017William M Callaghan
exaly
Methadone and perinatal outcomes: a retrospective cohort study
American Journal of Obstetrics and Gynecology, 2011Deirdre J. Murphy +2 more
exaly

