Rakhimova D.A., Tilloeva Sh.Sh., Bokieva Ch.Sh. Current Perspectives on Exacerbations of Chronic Obstructive Pulmonary Disease During the Covid-19 Pandemic (Literature review). CAJMNS [Internet]. 2023Mar.24 [cited 2024May20];4(2):203-18. Available from: https://cajmns.centralasianstudies.org/index.php/CAJMNS/article/view/1398