AU - LOCKWOOD CD TI - THe treatment of some unusual and difficult cases of empyema PT - JOUR DP - 1929 TA - Archives of Surgery pages = {1726-1731}, VI - 19 IP - 6 AID - 10.1001/archsurg.1929.01150060788044 [doi] 4100 - http://dx.doi.org/10.1001/archsurg.1929.01150060788044 SO - Archives of Surgery December 1, 1929 19(6):1726