Hazem Mahmoud Samy M., Egypt

Hazem Mahmoud Samy M., Egypt, August, 2017, Preventicum.

Boris T., USA

Boris T., USA, Marth, 2017, Academic Hospital Schwabing, Prof. Dr. med. Robert Ritzel.

Younis Talib Jalal S., Iraq

Younis Talib Jalal S., Iraq, August, 2017, Urological Private Practice, Prof. Dr. med. H. Schuldes.

Alexej E., Russia

Alexej E., Russia, July, 2017, University Hospital Bonn, Prof. Dr. Frank G. Holz.

Lisa S., Russia

Lisa S., Russia, May, 2017, Clinic for Plastic and Aesthetic Surgery in Cologne.

Enrika I., Russia

Enrika I., Russia, February, 2017, University Hospital Bonn, Prof. Dr. med. Frank G. Holz.

Marwa Nabil Abdelmaksoud M., Egypt

Marwa Nabil Abdelmaksoud M., Egypt, July, 2017, Multispecialty Medical Center Preventicum.

Sergey G., Russia

Sergey G., Russia, November 2017, Hospital Gummersbach Oberberg, Dr. med. Ralf Schmidt.

Victoria I., Russia

Victoria I., Russia, July, 2017, University Hospital Cologne, Prof. Dr. med. Karl-Bernd Hüttenbrink.

Galina G., Russia

Galina G., Russia, September, 2017, University Hospital Bonn, Prof. Dr. med. Frank G. Holz.

Sos V., Russia

Sos V., Russia, November 2017, University Hospital Cologne, Professor Dr. med. Axel Heidenreich.

Aizaryk D., Kazakhstan

Aizaryk D., Kazakhstan, August, 2017, University Hospital Bonn, Dr. Petrak.

Nemattilo T., Kyrgyzstan

Nemattilo T., Kyrgyzstan, July, 2017, Charite University Hospital Berlin, Prof. Dr. Walter Zidek.

Artavazd and Susambar, Armenia

Artavazd and Susambar, Armenia, November 2017, University Hospital Düsseldorf.

Anatoli Y., Russia

Anatoli Y., Russia, September, 2017, University Hospital Düsseldorf, Prof. Dr. med. Peter Albers.