Nguyen HL, Tran XP. The situation of dental caries, gingivitis in 6 - 12 year - old children with cleft lip and palate. JCMHCH [Internet]. 2023 Jan. 20 [cited 2026 Nov. 15];15(84):155-60. Available from: https://jcmhch.com.vn/index.php/home/article/view/936