1. Ueber Dammschutz und primäre Operation des Dammrisses Author(s): Ramdohr, C. A. von (Caesar August von), -1912, author Publication: [New York?] : [publisher not identified], [1887?] Subject(s): Perineum -- injuriesPerineum -- surgeryLacerations -- prevention & controlDelivery, Obstetric
