1. A contribution to the operative treatment of purulent pleural effusions Author(s): Bruen, Edward Tunis, 1851-1889 authorWhite, James William, 1826-1891, author Publication: [Philadelphia?] : [publisher not identified], [1884?] Subject(s): Empyema, Pleural -- surgeryEmpyema, Pleural -- etiologyDrainage -- methods