title: Empyema thoracis: not time to put down the knife.
mesh_terms: D000328:Adult; D002648:Child; D016724:Empyema, Pleural / Q000188:drug therapy / Q000601:surgery*; D006801:Humans; D020775:Thoracic Surgery, Video-Assisted; D013908:Thoracotomy; D015912:Thrombolytic Therapy