K O Kagan1, K Pintoffl, M Hoopmann. Show Affiliations » 1. Department of Obstetrics and Gynecology, University of Tuebingen, Tuebingen, Germany. kokagan@gmx.de
Abstract
Mesh: See more » FemaleHumansPregnancyPregnancy Trimester, FirstUltrasonography, Prenatal/instrumentationUltrasonography, Prenatal/methods
Year: 2011 PMID: 22028044 DOI: 10.1002/uog.10112
Source DB: PubMed Journal: Ultrasound Obstet Gynecol ISSN: 0960-7692 Impact factor: 7.299