Fadjeri I, Dzulfaqor A, Purnama T. Chewing yam fruit (Pachyrhizus erosus) as an effort to reduce index debris in elementary school children. Asian J Dental Health Sci [Internet]. 2023 Jun. 15 [cited 2026 Jan. 30];3(2):15-7. Available from: https://ajdhs.com/index.php/journal/article/view/41