64
Participants
Start Date
June 1, 2016
Primary Completion Date
December 15, 2016
Study Completion Date
December 30, 2016
Cylindrical endotracheal tube
Cylindrical endotracheal tube was intubated
TaperGaurd endotracheal tube
TaperGaurd endotracheal tube was intubated
Kyungpook National University Hospital, Daegu
Kyungpook National University Hospital
OTHER