Falls in English and Welsh hospitals: a national observational study based on retrospective analysis of 12 months of patient safety incident reports.
Healey F, Scobie S, Oliver D, et al. Falls in English and Welsh hospitals: a national observational study based on retrospective analysis of 12 months of patient safety incident reports. Qual Saf Health Care. 2008;17(6):424-30. doi:10.1136/qshc.2007.024695.