Prasetyo A, Handriyani. Diagnosis dan Tatalaksana Asthma-COPD Overlap Syndrome (ACOS). Cermin Dunia Kedokteran [Internet]. 2020 Apr. 1 [cited 2024 Sep. 20];47(3):167-71. Available from: https://cdkjournal.com/index.php/cdk/article/view/342