Eddy Surjanto, Yusup Subagyo Sutanto, Jatu Aphridasari, Leonardo Departemen Pulmonologi dan Ilmu Kedokteran Respirasi, Fakultas Kedokteran Universitas Sebelas Maret, RS Dr. Moewardi, Surakarta Abstract Background: Pleural effusion is abnormal accumulation of pleural fluid in pleural cavity, which is caused by excessive transudation or exudation from pleural surface and complication of various diseases. The aim of this […]