KUAN-YU CHENLiaw Y.-S.HAO-CHIEN WANGKWEN-TAY LUHPAN-CHYR YANG2020-08-122020-08-1220000278-4297https://www.scopus.com/inward/record.uri?eid=2-s2.0-0033657181&doi=10.7863%2fjum.2000.19.12.837&partnerID=40&md5=8da91c3586a60f6627440b034e547f62https://scholars.lib.ntu.edu.tw/handle/123456789/512260Sonographic septation: A useful prognostic indicator of acute thoracic empyemajournal article10.7863/jum.2000.19.12.837111270082-s2.0-0033657181