Nurse staffing levels, missed vital signs and mortality in hospitals: retrospective longitudinal observational study (Health Services and Delivery Research, 2018)

(untitled) - Griffiths, P; Ball, J; Bloor, K; Böhning, D; Briggs, J; Dall’Ora, C; Iongh, AD; Jones, J; Kovacs, C; Maruotti, A; Meredith, P; Prytherch, D; et al.