Levenets, A. A. Basic principles of clinical examination of patients with malignant tumors of the maxillofacial region : video lecture for the 5st year students, majoring in the specialty 31.05.03 Dentistry / A. A. Levenets ; Krasnoyarsk State Medical University. - Krasnoyarsk : KrasSMU, 2026. - Изображение. Устная речь. Текст : электронные