Perception of Life Quality of Individuals with Periodontal Disease during Covid-19 Pandemic in Brazil (K. Ingvorsen, L. Mourao, Antonio Canabarro, D. Ferreira, & M. Andrade , Trans.). (2022). International Journal of Scientific Research and Management (IJSRM), 10(05), 629-638. https://doi.org/10.18535/ijsrm/v10i05.mp01