University of Liège (Belgium)

Director: Prof. S. Nammour

 

 

University of Parma (Italy)

Director: Prof. P. Vescovi

 

University of Barcelona (Spain)

Director: Dr. Antoni J. España Tost

 

University of Rome “La Sapienza” (Italy)

Director: Prof. U. Romeo

http://www.laser-master-dentistry.com