100
Participants
Start Date
December 15, 2017
Primary Completion Date
July 15, 2018
Study Completion Date
July 30, 2018
fiberoptic, airway
classic fiberoptic bronchoscope, fenstrated airway
fiberoptic, Machintosh
oral fiberoptic brochoscopic, Machintosh laryngoscope
Oncolgy Center, Mansoura University,, Al Mansurah
Mansoura University
OTHER