The epidemiology of dying within 48 hours of presentation to emergency departments: a retrospective cohort study of older people across Australia and New Zealand

A. L. Sweeny, N. Alsaba, L. Grealish, K. Denny, B. Lukin, A. Broadbent, Y. L. Huang, J. Ranse, K. Ranse, K. May and J. Crilly