Prabowo, Galih Radityo. “PHARMACOTHERAPY AND LUNG FUNCTION DECLINE IN PATIENTS WITH CHRONIC OBSTRUCTIVE PULMONARY DISEASE : A SYSTEMATIC REVIEW”. Journal of Advanced Research in Medical and Health Science (ISSN 2208-2425), vol. 9, no. 3, Mar. 2023, pp. 96-100, https://doi.org/10.53555/nnmhs.v9i3.1620.