INFERIOR ALVEOLAR NERVE PRESERVATION DURING RESECTION AND RECONSTRUCTION OF THE MANDIBLE FOR BENIGN TUMORS AS A FACTOR IMPROVING PATIENT'S QUALITY OF LIFE Статья Tereshchuk S., Ivanov S.Y., Sukharev V. Journal of Cranio-Maxillofacial Surgery. Churchill Livingstone. Том 50. 2022. С. 393-399