Zia, A. U., Mahmood, A., Ilyas, K., Jabbar, A., Ghauri, A. F., Shah, S. R., & Aamir, S. (2020). Relationship of intercommissure width with buccal corridor display during social smile. Pakistan Orthodontic Journal, 11(2), 61–65. Retrieved from https://www.poj.org.pk/index.php/poj/article/view/270