Authors
Elvando Tunggul Mauliate Simatupang
Department of Pulmonology and Respiratory Medicine, Faculty of Medicine, Riau University, Pekanbaru, Indonesia
Dewi Anggraini
Department of Microbiology Faculty of Medicine, Riau University, Pekanbaru, Indonesia
Indra Yovi
Department of Pulmonology and Respiratory Medicine, Faculty of Medicine, Riau University, Pekanbaru, Indonesia
Zarf¡ardy Aksa Fauzi
Department of Pulmonology and Respiratory Medicine, Faculty of Medicine, Riau University, Pekanbaru, Indonesia
Rohani Lasmaria Simbolon
Department of Pulmonology and Respiratory Medicine, Faculty of Medicine, Riau University, Pekanbaru, Indonesia
Sri Indah Indriani
Department of Pulmonology and Respiratory Medicine, Faculty of Medicine, Riau University, Pekanbaru, Indonesia