Babl, Franz E., Borland, Meredith L., Cheek, John A., Lyttle, Mark D., Dalziel, Stuart R., Phillips, Natalie, Kochar, Amit, Dalton, Sarah, McCaskill, Mary, Gilhotra, Yuri, Furyk, Jeremy, Neutze, Jocelyn, Bressan, Silvia, Donath, Susan, Molesworth, Charlotte, Jachno, Kim, Ward, Brenton, Dalziel, Stuart, Williams, Amanda, Baylis, Amy, Crowe, Louise, Oakley, Ed, "Accuracy of PECARN, CATCH, and CHALICE head injury decision rules in children: a prospective cohort study", The Lancet, 2017