Efektivitas latihan pernapasan menggunakan perangkat positive expiratory pressure terhadap volume ekspirasi paksa detik pertama, kapasitas fungsional, dan kualitas hidup pada pasien penyakit paru obstruktif kronik = Effectiveness of breathing exercises using positive expiratory pressure devices on the forced expiratory volume in 1 second, functional capacity, and quality of life in patients with chronic obstructive pulmonary disease

Prevalens penyakit paru obstruktif kronik (Ppok) berbasis spirometri di Rumah Sakit Rujukan Respirasi Nasional Persahabatan = Prevalence of chronic obstructive pulmonary disease based on the spirometry in Persahabatan Hospital Jakarta, Indonesia

Hubungan fungsi paru dengan jumlah eksaserbasi pada pasien penyakit paru obstruktif kronik ppok = Lung function status and its relationship with number of exacerbations in patients with chronic obstructive pulmonary disease copd

Nilai Rasio Neutrofil-Limfosit (RNL) Darah dan Kadar Protein C-Reaktif (CRP) Pasien Penyakit Paru Obstruktif Kronik (PPOK) pada Kondisi Eksaserbasi dan Stabil di Rumah Sakit Persahabatan = Neutrophyl–Lymphocyte Ratio (NLR) and C–Reactive Protein (CRP) in Chronic Obstructive Pulmonary Disease (COPD) Patients during Exacerbation and Stable in Persahabatan Hospital Jakarta Indonesia

Analisis Efektivitas-Biaya Terapi Kombinasi Salmeterol-Flutikason Dibandingkan dengan Formoterol-Budesonid pada Pasien Penyakit Paru Obstruktif Kronik Rawat Jalan di RSUP Persahabatan Tahun 2021-2022 = Cost-Effectiveness Analysis of Salmeterol-Fluticasone Combination Therapy Compared to Formoterol-Budesonid as a Treatment for Chronic Obstructive Pulmonary Disease Outpatient at Persahabatan Central Hospital in 2021-2022