1.
حسن عا, خليل ف, سليمان ط. Evaluation of the impact of skeletal sagital malocclusion on length of the upper lip and anterior exposure ratio. Tuj-hlth [Internet]. 2022Jan.17 [cited 2024Nov.24];43(6):219-34. Available from: https://journal.tishreen.edu.sy/index.php/hlthscnc/article/view/11552