Obstet Gynecol. 2017 Jun;129(6):1137. doi: 10.1097/AOG.0000000000002080.
Obstetrics and gynecology
Lisa G Hofler, Carrie A Cwiak, Melissa Kottke
PMID: 28538478 DOI: 10.1097/AOG.0000000000002080
[No abstract available.]