{{Cite journal| doi = 10.1016/j.ajem.2022.06.046| issn = 1532-8171 (Electronic) 0735-6757 (Linking)| volume = 59| pages = 111–117| last1 = Simon| first1 = N. R.| last2 = Jauslin| first2 = A. S.| last3 = Bingisser| first3 = R.| last4 = Nickel| first4 = C. H.| title = Emergency presentations of older patients living with frailty: Presenting symptoms compared with non-frail patients| journal = Am J Emerg Med| date = 2022-07-15| pmid = 35834872}}