RT Journal T1 Diagnosis and treatment of tracheobronchial foreign bodies in 180 cases A1 CHEN Jing1, WEI Xu-dong2 PB Journal of Otolaryngology and Ophthalmology of Shandong University FD 2014-06-16 YR 2014 JF Journal of Otolaryngology and Ophthalmology of Shandong University JO Journal of Otolaryngology and Ophthalmology of Shandong University VO 28 IS 3 SP 53 DO 10.6040/j.issn.1673-3770.0.2014.017 K1 Tracheobronchial foreign bodies; Children; Diagnosis; Surface anesthesia; Tracheotomy LK {http://ebhyxbwk.njournal.sdu.edu.cn/EN/article/article_1626.shtml}