Maliael MT, Dinesh SPS, Sivakumar A, Chellappa LR. Awareness and knowledge of smile analysis and smile arc among orthodontists and non – orthodontists: A knowledge, attitude, and practices survey. Int. J. of Health Sci. [Internet]. 2022 Aug. 5 [cited 2024 Aug. 19];6(S8):749-5. Available from: https://sciencescholar.us/journal/index.php/ijhs/article/view/11565