STUDY OF CELLULAR-HUMORAL IMMUNITY INDICATORS IN CHILDREN UNDER 18 YEARS OLD WITH ACUTE SUPPURATIVE OTITIS MEDIA AGAINST THE BACKGROUND OF CHRONIC HEPATITIS. INTERNATIONAL CONFERENCE ON MEDICINE, SCIENCE, AND EDUCATION, [S. l.], v. 2, n. 1, p. 29–30, 2025. Disponível em: https://universalconference.us/index.php/icmse/article/view/3669. Acesso em: 16 jun. 2026.