TY - GEN AU - O'Keeffe,Colin AU - Mason,Suzanne AU - Jacques,Richard AU - Nicholl,Jon TI - Characterising non-urgent users of the emergency department (ED): A retrospective analysis of routine ED data SN - 1932-6203 PY - 2018///0420 KW - Adolescent KW - Adult KW - Age Factors KW - Aged KW - Aged, 80 and over KW - Emergency Service, Hospital KW - statistics & numerical data KW - England KW - Humans KW - Middle Aged KW - Odds Ratio KW - Retrospective Studies KW - Time Factors KW - Transportation of Patients KW - Young Adult N1 - Publication Type: Journal Article; Research Support, Non-U.S. Gov't UR - https://doi.org/10.1371/journal.pone.0192855 ER -