1. Di Lorenzo R, Formicola V, Carra E, Piemonte C, Ferri P. Risk factors for long-stay in an Italian acute psychiatric ward: A 7-year retrospective analysis. J Nurs Educ Pract. 2014;4(1).
2. Choy LW, Dunn ELW. Determinants of Length of Stay in a General Hospital Psychiatric Unit in Hong Kong. Hong Kong Journal of Psychiatry. 2007;Vol. 17 (No. 4).
3. Adegunloye OA, Yussuf AD, Ajiboye PO, Issa BA, Buhari OIN. Correlates of length of stay among psychiatric in-patients in a tertiary health institution in Nigeria. Res J Med Sci. 2009;3(2):56–61.
4. Pauselli L, Verdolini N, Bernardini F, Compton MT, Quartesan R. Predictors of Length of Stay in an Inpatient Psychiatric Unit of a General Hospital in Perugia, Italy. The Psychiatric quarterly. 2016.
5. Dalgalarrondo P, Gattaz WF. A psychiatric unit in a general hospital in Brazil: predictors of length of stay. Soc Psychiatry Psychiatr Epidemiol. 1992;27(3):147–50.