1. Department of Biomedical, Surgical and Dental Sciences; Dental Clinic (Chairman: Prof. R.L. Weinstein); IRCCS Galeazzi Institute; University of Milan; Milan Italy
2. Section of Implant Dentistry and Oral Rehabilitation; Department of Biomedical, Surgical and Dental Sciences; Dental Clinic (Chairman: Prof. R.L. Weinstein); IRCCS Galeazzi Institute; University of Milan; Milan Italy
3. Department of Biomedical, Surgical and Dental Sciences; IRCCS Galeazzi Institute; University of Milan; Milan Italy