29: DIASTOLIC BLOOD PRESSURE THRESHOLD DURING PEDIATRIC CPR AND OUTCOMES: A MULTICENTER VALIDATION STUDY. (16th December 2021) - Berg, Robert; Morgan, Ryan; Reeder, Ron; Cooper, Kellimarie; Graham, Kathryn; McQuillen, Patrick; Meert, Kathleen; Palmer, Chella; Tilford, Bradley; Wolfe, Heather; Yates, Andrew; Nadkarni, Vinay; et al.