Morris CR, Hatabah D, Korman R, Ahmad FA, Airewele G, Akinsola B, Alzraikat N, Bakshi N, Brousseau DC, Brown K, Campbell AD, Casper TC, Chang TP, Chumpitazi CE, Cohen D, Coleman KD, Covelo L, Cruz AT, Denton C, Ellison AM, Fields M, Jensen H, Leibovich S, Rees CA, Remiker A, Singh N, Thompson A, Vichinsky E, Villella A, Wilkinson H, Wynn B, Dampier C, Pediatric Emergency Care Applied Research Network (PECARN)