Affiliation: | 1. Department of Plastic and Hand Surgery, Erlangen University Hospital, Krankenhausstr. 12, 91054 Erlangen, Germany;2. Department of Surgery, Erlangen University Hospital, Krankenhausstr. 12, 91054 Erlangen, Germany;3. Department of Obstetrics and Gynecology, Erlangen University Hospital, Universitätsstraße 21-23, 91054 Erlangen, Germany |