Siqueira, A. M. de; Santos, S. M. dos; Monte, T. L.; Rego, M. R. de S.; Lopes, M. A. B. S. VARIATION OF DENTAL PROPORTIONS AND ITS IMPACT ON THE PERCEPTION OF SMILE AESTHETICS: A LITERATURE REVIEW. REASE 2026, 12 (4), 1-13. https://doi.org/10.51891/rease.v12i4.25866.