The Perception of Smile Arc and Buccal Corridor in Medical and Dental Undergraduate Students of Peshawar, Pakistan: A Descriptive Cross-sectional Study. L&S [Internet]. 2025 Apr. 7 [cited 2026 Oct. 17];6(2):06. Available from: https://lifenscience.org/index.php/life-and-science/article/view/682