CJCP     2012 14 (11):  859-862    ISSN: 1008-8830  CN: 43-1301/R Clinical application of flexible bronchoscopy and balloon dilatation in pediatric respiratory diseases under local anesthesia GUO Wei, WAN Li-Ya, XU Yong-Sheng, REN Li-Xin, DONG Han-Quan, FU Zhuo Department of Pneumology, Tianjin Children's Hospital, Tianjin 300074, China. guowei_79656@sohu.com Received: null  Revised: null  Online: null Supporting info