Iqbal Muhammad, Ngakan P. P. Putra, Ungky A. Setyawan, Nanik Setijowati
[No abstract available]
Department of Pulmonology and Respiratory Medicine, Medical Faculty of Universitas Brawijaya, Saiful Anwar General Hospital, East Java, Malang City, Indonesia; Department of Family Medicine, Medical Faculty of Universitas Brawijaya, East Java, Malang City, Indonesia