1-Feghali J, Khoury E, Souccar NM, Akl R, Ghoubril J. Evaluation of preferred lip position according to different tip rotations of the nose in class I young adult subjects. Int Orthod. 2019 Sep;17(3):478-487.

2-Fayad R, Kassis A, Akl R, Ghoubril J, Khoury E. Correlation between fusion of spheno-occipital synchondrosis and cervical vertebral maturation: A CBCT and cephalometric assessment. Int Orthod. 2020 Dec;18(4):749-757.

3-El Asmar R, Akl R, Ghoubril J, El Khoury E. Evaluation of the ideal position of the maxillary incisor relative to upper lip thickness. Am J Orthod Dentofacial Orthop. 2020 Aug;158(2):264-272.

4-Akl R, Ghoubril J, Zgheib G, Le Gall M, Philip-Alliez C. Étude comparative des excès de colle autour des attaches métalliques préencollées APC™ Flash-Free [Comparative study of excess glue around metallic APC™ Flash-Free adhesive system]. Orthod Fr. 2022 Sep 1;93(3):249-258.

5-Akl R, Ghoubril J, Le Gall M, Shatila R, Philip-Alliez C. Evaluation of shear bond strength and adhesive remnant index of metal APC™ Flash-Free adhesive system: A comparative in vitro study with APC™ II and uncoated metal brackets. Int Orthod. 2022 Dec;20(4):100705.

6-- El Khoury, M.; Akl, R.; El Feghali, R.; Ghoubril, S.; Ghoubril, J.; Khoury, E.; Migliorati, M.; Benedicenti, S. Can Photobiomodulation Therapy Using an 810-nm Diode Laser Increase the Secondary Stability of Orthodontic Mini-Screws? A Split-Mouth Double-Blind Randomized Clinical Trial. Appl. Sci. 2023 July; 13, 8167

7--Kreichati S, Kassis A, Aboujaoude RF, Akl R. Influence of orthodontic bracket prescription on smile attractiveness in patients with different sagittal skeletal patterns: A 3-dimensional cross-sectional study. Am J Orthod Dentofacial Orthop. 2024 Apr;165(4):434-446