1.
Wibisono LS, Nabillah L. Meta-Analysis: The Effect of Breathing Exercise on Respiratory Function in COVID-19 Patients. J Epidemiol Public Healt [Internet]. 2021 Oct. 16 [cited 2024 Nov. 22];6(4):495-504. Available from: https://jepublichealth.com/index.php/jepublichealth/article/view/451