1. Ludwig Maximilians University Munich, Grosshadern Medical Campus, Department of Obstetrics and Gynecology, Marchioninistrasse 15, 81377 Munich, Germany
2. Ludwig-Maximilians University Munich, Innenstadt Medical Campus, Department of Surgery, Nussbaumstrasse 20, 80336 Munich, Germany
3. cLudwig Maximilians University Munich, Grosshadern Medical Campus, Laser-Research Laboratory, LIFE Center, Feodor-Lynen-Strasse 19, 81377 Munich, Germany
4. OptoMedical Technologies GmbH, Maria Goeppert Strasse 9, 23562 Luebeck, Germany