American Journal of Obstetrics and Gynecology > 2014 > 210 > 1 Supplement > S272-S273
Operative Obstetrics, Clinical Obstetrics, Intrapartum, Medical-Surgical: Abstracts 537 – 686
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Identyfikatory
ISSN czasopisma : | 0002-9378 |
DOI | 10.1016/j.ajog.2013.10.585 |