Creighton University, USA

University of Texas, USA

Case Western Reserve University, USA

UC Davis Medical center, USA

National Institute of Health, USA

Schepens Eye Research Institute, USA

Mayo Clinic Florida, USA

University of Pennsylvania, USA

Harvard Medical School, USA

University of Texas, USA

Stanford University, USA

Deborah Heart and Lung Center, USA

Nova Southeastern University, USA

The Mind-Eye Connection, USA

University of Pittsburgh, USA

University of Chicago, USA

Brown University, USA

Vision Group Melbourne, Australia

University of Tasmania, Australia

University of Sussex, United Kingdom

Royal Free Hospital , United Kingdom

Amity University, India

Indian Council of Medical Research, India

Meerut Institute of Engineering and Technology, India

Meerut Institute of Engineering and Technology, India

Reliance Life Sciences, India

Govt.medical college and hospital, India

Parana Western State University, Brazil

Universidade Federal de Sao Paulo (UNIFESP), Brazil

National University of Singapore, Singapore

DSO National Laboratories, Singapore

Swiss Federal Institute of Technology, Switzerland

Shiraz university, Iran

Tarbiat Modares University, Iran

Athens University, Greece

Charles University, Czech Republic

University of Lubeck, Germany

Okayama University, Japan

Universidad Catolica de Valencia, Spain

University of NSW, New South Wales

Cyprus University of Technology, Cyprus

Ruhr University, Germany

Karolinska Institute, Sweden

Cairo University, Egypt

Hanyang University, Korea

King Faisal Specialist Hospital and Research Center, Saudi Arabia

Cukurova University, Turkey

King Saud University, Saudi Arabia

Chang Gung University, Taiwan

Harbin Medical University, China

Swiss Federal Institute of Technology, Switzerland

Federico II University, Italy

Philippine General Hospital, Philippines

University of Alberta, Canada

University Hospital Rennes, France

Tehran University, Iran

Meir Medical Center, Israel

St. Marianna University, Japan

University of khartoumt, Sudan

Cairo University, Egypt