1383: CAUTION FOR CALCIUM USE DURING PEDIATRIC CPR. (January 2022) - Cashen, Katherine; Meert, Kathleen; Reeder, Ron; Berg, Robert; Cooper, Kellimarie; Diddle, John Wesley; Graham, Kathryn; Horvat, Christopher; Kirkpatrick, Theresa; Morgan, Ryan; Nadkarni, Vinay; Page, Kent; et al.