TY - GEN AU - Guo,Zhiyong AU - Shen,Bei AU - Li,Liang TI - [How to choose the method for imaging diagnosis of foreign body of trachea in children] SN - 2096-7993 PY - 2014///0123 KW - Adolescent KW - Child KW - Child, Preschool KW - Female KW - Foreign Bodies KW - diagnosis KW - Humans KW - Infant KW - Male KW - Tomography, Spiral Computed KW - Trachea N1 - Publication Type: Controlled Clinical Trial; Journal Article ER -