Ghion, F., Dotto, L., Onofre, R. S., & Rigo, L. (2022). Periodontitis and its associated factors in patients at the faculty of southern Brazil: a cross-sectional study. Acta Scientiarum. Health Sciences, 44(1), e59159. https://doi.org/10.4025/actascihealthsci.v44i1.59159