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Anna Hoeller1, Jana Birri1, Nicole Ochsenbein-Koelble1

  • 1Division of Obstetrics, University Hospital of Zurich and University of Zurich, Zurich, Switzerland (Drs Hoeller, Birri, Ochsenbein-Koelble, Richter, and Kimmich).

概括

一种新的围保护装置在真空辅助分娩期间并没有减少分娩眼. 然而,当正确使用时,它确实降低了表皮切割率,尽管注意到放置问题.