89
Participants
Start Date
May 31, 2017
Primary Completion Date
August 26, 2017
Study Completion Date
August 26, 2017
single lumen tube and bronchial blocker
fiberoptic intubation with single lumen tube and bronchial blocker
double lumen tube
fiberoptic intubation with double umen tube
Ajou universiry hospital, Suwon
Ajou University School of Medicine
OTHER