RT Journal Article SR Electronic T1 One hundred years on: Ypres and ATLS JF Emergency Medicine Journal JO Emerg Med J FD BMJ Publishing Group Ltd and the British Association for Accident & Emergency Medicine SP emermed-2017-207023 DO 10.1136/emermed-2017-207023 A1 Rachael SV Parker A1 Paul J Parker YR 2017 UL http://emj.bmj.com/content/early/2017/09/04/emermed-2017-207023.abstract AB