Contact

Principal Coordinating Investigator
Prof. Dr. med. Mike Ralf Langenbach
HELIOS St. Elisabeth Klinik Oberhausen
Josefstraße 3
46045 Oberhausen
Germany

+49 208 8508-4001
+49 208 8508-3090 (fax)
mike-ralf.langenbach@helios-kliniken.de

Clinical Monitor
Dr. Rebekka van Zyl
Institute for Research in Operative Medicine, IFOM
Institute in Charge of the ZKS-UW/H,
Centre for Clinical Trials of the Private University of Witten/Herdecke
Ostmerheimer Str. 200
Building 38
51109 Cologne
Germany

+49 221 98957-26
+49 221 98957-30 (fax)
rebekka.vanzyl@uni-wh.de