Faculty of Medicine, Universitas Indonesia, Jakarta, Indonesia; Department of Pulmonology and Respiratory Medicine, Faculty of Medicine, Universitas Indonesia, Indonesia; National Respiratory Center Persahabatan Hospital, Jakarta, Indonesia
Habiburrahman, M., Faculty of Medicine, Universitas Indonesia, Jakarta, Indonesia; Ariq, H., Faculty of Medicine, Universitas Indonesia, Jakarta, Indonesia; Handayani, R.R.D., Department of Pulmonology and Respiratory Medicine, Faculty of Medicine, Universitas Indonesia, Indonesia, National Respiratory Center Persahabatan Hospital, Jakarta, Indonesia