Helal, Mohamed Ahmed, Shoroog Hassan Agou, Amr Bayoumi, Ahmed Imam, and Ali Habiballah Hassan. 2021. “Management of Internal Derangement of Temporomandibular Joint Disc Displacement With Reduction Using Two Different Lines of Treatment”. Brazilian Dental Science 24 (2). São José dos Campos, Brazil:8. https://doi.org/10.14295/bds.2021.v24i2.2080.