El Hawari W, Habibou A, Merzouk N, Bentahar O. A Beumer Classification of Labial-alveolar-palatal Clefts: Suggestion for Complement. Integr J Med Sci [Internet]. 2021 Aug. 19 [cited 2025 Feb. 5];8. Available from: https://mbmjpress.com/index.php/ijms/article/view/465