Ghent University , Belgium
Torbay and South Devon NHS Foundation Trust, UK
Prince Sultan Military College of Health Sciences, Saudi Arabia
Karolinska Institutet, Sweden
University of Tehran, Iran
RAMBAM Medical Center, Israel
Carmel College of Nursing, India
Imperial College London, UK
University of Sao Paulo, Brazil
Kurdistan University of Medical Sciences, Iran
Cankiri Karatekin University, Turkey
Antalya Medicalpark Hastanesi, Turkey
Health Outcomes Insights Ltd , Australia
University of Calgary, USA
University of Zululand, South Africa
University of Georgia, Georgia
Stanford University School of Medicine, UK
Mount Royal University, Canada
Holy Spirit University of Kaslik, Lebanon
Universidad de Guadalajara, Mexico
Melbourne Mobile Stroke Unit, Australia
Weifang People's Hospital, China
Department of Occupational Health. School of Medicine, Uruguay
Wuxi Institute of Technology, China
University of Georgia, Georgia
Puig de les Basses Prison, Gibraltar
Federal University of Bahia , Brazil
Dystonia Europe, Belgium
Medical Center Nikomed Yerevan, Armenia
Weifang People's Hospital, China
Thapar Institute of Engineering and Technology, India
Government Medical College, India
University of Worcester, UK
University of Liverpool, UK
University of Georgia, Georgia
Griffith University, Australia
Imperial College London, UK
Lakehead University, USA
Mater Dei Hospital Malta, Malta
The University of Derby, USA
Nagasaki Prefecture Shimabara Hospital, Japan
Shiraz University of Medical Sciences, Iran
Norwegian University of Science and Technology, Norway
Aristotle University of Thessaloniki, Greece
University of Georgia, Georgia
Chandigarh University, India
Oberhavel Kliniken Hennigsdorf, Academic Teaching Hospital of the Charite, Germany
Sleep Academy Berlin , Germany
Louisiana State University Alexandria, USA
Metropolia University of Applied Sciences, Finland
Birmingham City University, UK
Protestant University of Applied Sciences, Germany
Aalborg University Hospital, Denmark
Xijing University, China
Centro Universitário de Belo Horizonte, Brazil
The Open University, UK
University of Manchester, UK
The Chinese University of Hong Kong, Hong Kong
Taipei Medical University, Taiwan
King Abdulaziz Medical City, Saudi Arabia
Necmettin Erbakan University, Turkey
Texas Tech University, USA
Shahid Beheshti University of Medical Sciences, Iran
University of Rwanda, Rwanda
Aligarh Muslim University, India
University of Talca, Chile
Helwan University, Egypt
Ifugao State University, Philippines
Via University College, Denmark