Rao, A., Suliman, A., Vuik, S., Aylin, P. & Darzi, A. Outcomes of dementia: systematic review and meta-analysis of hospital administrative database studies. Arch. Gerontol. Geriatr. 66, 198–204 (2016).
Phelan, E. A., Borson, S., Grothaus, L., Balch, S. & Larson, E. B. Association of incident dementia with hospitalizations. J. Am. Med. Assoc. 307, 165–172 (2012).
Natalwala, A., Potluri, R., Uppal, H. & Heun, R. Reasons for hospital admissions in dementia patients in Birmingham, UK, during 2002–2007. Dement. Geriatr. Cogn. Disord. 26, 499–505 (2008).
Mitchell, S. L. Care of patients with advanced dementia. UpToDate