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

Kapasitas difusi paru (DLCO) pada pasien tumpang tindih asma - penyakit paru obstruktif kronik di Rumah Sakit Rujukan Respirasi Nasional Persahabatan Jakarta = Diffusing capacity of lung for carbon monoxide (DLCO) of asthma-chronic obstructive pulmonary disease overlap patients treated in Persahabatan Hospital Jakarta, Indonesia

Gambaran CT Scan Toraks Kanker Paru Pasien yang Merokok Berdasarkan Jenis Sitologi Histologi = CT Scan Findings of Lung Cancer in Patients Who Smoke Based on Cytology Histology

Prevalens dan faktor risiko penyakit refluks gastroesofagus (prge) pada pasien penyakit paru obstruktif kronik (ppok) stabil di rsup persahabatan = Prevalence and risk factors of reflux esophagitis among stable copd patients treated at persahabatan hospital Jakarta, Indonesia

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