1. Machado V, Leonidas C, Santos MA, Santos MA, Souza J. Psychiatric readmission: an integrative review of the literature. Int Nurs Rev. 2012;59:447–57.
2. Durbin J, Lin E, Layne C, Teed M. Is readmission a valid indicator of the quality of inpatient psychiatric care? J Behav Health Serv Res. 2007;34:137–50.
3. Rumball-Smith J, Hider P. The validity of readmission rate as a marker of the quality of hospital care, and a recommendation for its definition. NZ Med J. 2009;122:63–70.
4. AHRQ. Health Plan and Psychiatric Hospitals Reduce Readmissions by Reviewing Data and Developing Strategies to Improve Postdischarge Care. AHRQ Health Care Innovations Exchange. 2009. https://innovations.ahrq.gov/profiles/health-plan-and-psychiatric-hospitals-reduce-readmissions-reviewing-data-and-developing . Accessed 1 Sept 2015.
5. Bradley EH, Curry L, Horwitz LI, Sipsma H, Thompson JW, Elma M, et al. Contemporary evidence about hospital strategies for reducing 30-day readmissions: a national study. J Am Coll Cardiol. 2012;60:607–14.