Shtegman, O. A. Objectives, organizational structure and basic activities of the russian disaster medicine service : video lecture for the 5th year students, majoring in the specialty 31.05.03 Dentistry / O. A. Shtegman ; Krasnoyarsk State Medical University. - Krasnoyarsk : KrasSMU, 2026. - Изображение. Устная речь. Текст : электронные