National University of Rosario, Argentina
UniRitter, Brazil
Swiss Dental Academy, United Kingdom
Eastman Dental Institute, United Kingdom
Jazan University, Saudi Arabia
Lille University, France
The University of Tokyo hospital, Japan
Ostetto Full Arch Clinic, Brazil
Health Sciences University of Hokkaido, Japan
MMCDSR, India
Maulana Azad Institute of Dental sciences, India
University Hospital of West Indies, Jamaica
Al-Aqueeq Medical Center, Saudi Arabia
Kerala University of Health Sciences, India
SBMU, Iran, Islamic Republic of
Damanhour University, Egypt
University of Athens, Greece
University of Kufa, Iraq