中国当代儿科杂志
小儿气管 支气管异物130例分析
胡英惠, 刘玺诚
Diagnosis and treatment of tracheo-bronchial foreign bodies in children: an experience of 103 cases
HU Ying-Hui, LIU Xi-Cheng
中国当代儿科杂志 . 2003, (1): 51 -52 .