Affiliation: | 1. Laboratory of Oral Histopathology, Health Sciences Faculty, University of Brasília, Brasília, Brazil;2. Hospital Sírio‐Libanês, Brasília, Brazil;3. Department of Oral Diagnosis, School of Dentistry, University of Campinas, Piracicaba, S?o Paulo, Brazil;4. Department of Dentistry, Brazilian Centre for Evidence‐Based Research, Federal University of Santa Catarina, Florianopolis, Brazil;5. School of Dentistry, Faculty of Medicine and Dentistry, University of Alberta, Edmonton, AB, Canada |