TY - RPRT TI - Mortality in trauma patients admitted during, before, and after national academic emergency medicine and trauma surgery meeting dates in Japan AU - Yumoto, T. AU - Naito, H. AU - Ihoriya, H. AU - Yorifuji, T. AU - Nakao, A. PY - 2018 DO - 10.1101/453233 UR - https://www.biorxiv.org/content/10.1101/453233v1 ID - 10.1101/453233 ER -