Eddy Surjanto, Yusup Subagio Sutanto, Harsini, Yunita Puspitasari Abstract Background : Bacterial infection is a major cause of empyema. The empiric treatment must given as soon as possible before definite treatment. Therefore, we must assess the most common organisms and the most sensitive antibiotics. The objective is to study the age-sex profile, symptomatology, microbiologic findings, […]