1. From the Departments of Intensive Care Medicine (K.M.H., J.C.), Neurosurgery (S.H.), and Radiology (P.M.), the State Trauma Unit (S.R., R.Z., C.F.), and the Centre for Implant Technology and Retrieval Analysis, Department of Medical Engineering and Physics (A.K.), Royal Perth Hospital, the Schools of Population and Global Health (K.M.H.), Allied Health (E.G.), and Medicine and Pharmacology (B.W., T.C.), University of Western Australia, and the School of Veterinary and Life Sciences (K.M.H.) and the...