327: RISK OF TRACHEAL INTUBATION ADVERSE EVENTS ASSOCIATED WITH HYPOXEMIA IN CHILDREN WITH HEART DISEASE. (January 2018) - Mokhateb-Rafii, Tanya; Bakar, Adnan; Gangadharan, Sandeep; Gradidge, Eleanor; Tellez, David; Ruppe, Michael; Nadkarni, Vinay; Nishisaki, Akira