AU - Chang S, Perng R TI - THe role of fiberoptic bronchoscopy in evaluating the causes of pleural effusions PT - JOUR DP - 1989 TA - Archives of Internal Medicine pages = {855-857}, VI - 149 IP - 4 AID - 10.1001/archinte.1989.00390040071014 [doi] 4100 - http://dx.doi.org/10.1001/archinte.1989.00390040071014 SO - Archives of Internal Medicine April 1, 1989 149(4):855