Two cases of the tracheal anomaly with difficult intubation
挿管管理が困難であった気管異常の2症例

Koujin Kyou, Hiroyuki Mineta, Masayo Ueda, Maiko Hayashi
2008 Pediatric Otorhinolaryngology Japan  
doi:10.11374/shonijibi1980.29.1_39 fatcat:iofvr3lyojgynldmnqegxssf3i