Freebase. Tracheal intubation. Tracheal intubation, usually simply referred to as intubation, is the placement of a flexible plastic tube into the trachea to maintain an open airway or to serve as a conduit through which to administer certain drugs.
Flying time from Portland, OR to Houston, TX. The total flight duration from Portland, OR to Houston, TX is 3 hours, 40 minutes. This is the average in-air flight time (wheels up to wheels down on the runway) based on actual flights taken over the past year, including routes like PDX to IAH.
Answer : Flying from SEA to MSP typically takes about three hours and 20 minutes. Question : On a daily basis, how many different flight times are available from Seattle-Tacoma International Airport (SEA) to Minneapolis-St. Paul International Airport (MSP)? Answer : Depending on the day of the week, the number of flight times will change, but on average there are eight.