1. Department of Operative Dentistry, School of Dentistry, Universidade Luterana do Brasil (ULBRA)
2. Health Science Institute, Universidade Feevale
3. Brain Institute, Neuroscience laboratory, Pontificia Universidade Católica do Rio Grande do Sul (PUC)
4. Department of Oral Health Science, School of Medical and Dental Science, Tokyo Medical and Dental University