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Mortality in elderly ICU patients: a cohort study.
Nielsson MS, Christiansen CF, Johansen MB, Rasmussen BS, Tønnesen E, Nørgaard M. Nielsson MS, et al. Among authors: christiansen cf. Acta Anaesthesiol Scand. 2014 Jan;58(1):19-26. doi: 10.1111/aas.12211. Epub 2013 Oct 13. Acta Anaesthesiol Scand. 2014. PMID: 24117049
Geographical variation in use of intensive care: a nationwide study.
Vestergaard AH, Christiansen CF, Nielsen H, Christensen S, Johnsen SP. Vestergaard AH, et al. Among authors: christiansen cf. Intensive Care Med. 2015 Nov;41(11):1895-902. doi: 10.1007/s00134-015-3999-3. Epub 2015 Aug 4. Intensive Care Med. 2015. PMID: 26239728
219 results