ULB Erasme, Bruxelles, Belgium
Hôpital Claude Huriez, Lille, France
CHU Hôpital Salvator, Marseille, France
Charite Campus Mitte, Berlin, Germany
CHU de Rangueil, Toulouse, France
University Federico II, Napoli, Italy
Cedars-Sinai Outpatient Cancer Center, Los Angeles, California, United States
University of Iowa, Iowa City, Iowa, United States
The John Hopkins Hospital, Baltimore, Maryland, United States
Hospital Regional de Ica, Ica, Peru
Hospital Nacional Daniel Alcides Carrión, San Miguel, Peru
Clinica San Pablo Sede Norte, Lima, Peru
Kulim Hospital, Jalan Mahang, Kedah, Malaysia
Serdang Hospital, Selangor, Malaysia
Ipoh Hospital, Ipoh - Perak, Malaysia
Ipsen, Paris, France
H. General de Elche, Elche, Spain
H. Germans Trias i Pujol, Badalona, Spain
H. Ramón y Cajal, Madrid, Spain
Faculty Hospital, Martin, Slovakia
Voivodeship (Provincial) Specialist Hospital, Zgierz, Poland
St. Anne's Faculty Hospital, Brno, Czechia
Hospital General d'Alacant, Alicante, Spain
University of Iowa, Dept of Neurology, Iowa City, Iowa, United States
Emory University School of Medicine, Wesley Woods Health Center, Atlanta, Georgia, United States
Albany Medical Center, Albany, New York, United States