Jumaah, Falah Hasan, and Sahar Shakir Al-Adili. 2022. “Evaluation of Salivary Alpha-Amylase Level in Patients Undergoing Surgical Extraction of Impacted Lower Wisdom Teeth”. International Journal of Health Sciences 6 (S5):9800-9807. https://doi.org/10.53730/ijhs.v6nS5.12081.