Tatiana K., Russia

Tatiana K., Russia, December, 2019, Prof. Dr. med. Jürgen Ennker, HELIOS Clinic Krefeld

Mushtariybonu S., Uzbekistan

Mushtariybonu S., Uzbekistan, February 2021, University Hospital Rechts der Isar Munich, Prof. Dr. med. Chris Patrick Lohmann

Nemattilo T., Kyrgyzstan

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

Dan P.Z., Romania

Dan P.Z., Romania, March 2021, Helios Hospital Berlin-Buch, Prof. Dr. med. Stefan Dresel

Marina T., Kazakhstan

Marina T., Kazakhstan, January 2020, Specialized Pulmonary Clinic Asklepios Munich-Gauting

Oksana K., Belarus

Oksana K., Belarus, March, 2017, Park-Clinic Weissensee, PD, Dr. med. Oliver Hauschild.

Fiona C., Ireland

Fiona C., Ireland, July 2021, Clinic of Advanced Biological Medicine Frankfurt am Main, Dr. med. Gerhard Siebenhüner

Oksana H., Russia

Oksana H., Russia, August, 2020, Clinic of Advanced Biological Medicine Frankfurt am Main, Dr. med. Gerhard Siebenhüner

Mykhailo N., Ukraine

Mykhailo N., Ukraine, October 2018, Clinic for Molecular Orthopedics Duesseldorf, Priv.-Doz. Dr. Baltzer.

William E., USA

William E., USA, November 2018, University Hospital Saarland Homburg, Dr. Winkler.

William E., USA

William E., USA, November 2018, University Hospital Saarland Homburg, Prof. Dr. med. Samer Ezziddin.

Lilia K., Russia

Lilia K., Russia, February 2021, Academic Hospital Nordwest Frankfurt am Main, Prof. Dr. med. Thomas W. Kraus

Margit H., Denmark

Margit H., Denmark, July 2020, University Hospital Frankfurt am Main, Prof. Dr. med. Thomas Vogl

Mario P., Croatia

Mario P., Croatia, September 2021, Neurological Rehabilitation Clinic Schmieder Clinics Heidelberg, Beate Habekus

Frederick A., South Africa

Frederick A., South Africa, April 2021, Clinic of advanced biological medicine Frankfurt am Main, Dr. med. Gerhard Siebenhüner