51
Participants
Start Date
February 1, 2019
Primary Completion Date
May 30, 2019
Study Completion Date
July 31, 2019
paralaryngeal pressure
cricoid pressure with paralaryngeal pressure by fingertips applied under ultrasound guidance
cricoid pressure
cricoid pressure by fingertips applied under ultrasound guidance
University Malaya Medical Centre, Kuala Lumpur
University of Malaya
OTHER