STUDY OF THE SPREAD OF CHRONIC OBSTRUCTIVE PULMONARY DISEASE IN CHILDREN ON THE TERRITORY OF UZBEKISTAN. World Bulletin of Public Health, [S. l.], v. 23, p. 70–72, 2023. Disponível em: https://www.scholarexpress.net/index.php/wbph/article/view/2883. Acesso em: 18 apr. 2026.