{{Cite journal| doi = 10.1016/j.jcrc.2022.154007| issn = 1557-8615 (Electronic) 0883-9441 (Linking)| volume = 69| pages = 154007| last1 = Luethi| first1 = N.| last2 = Wermelinger| first2 = S. D.| last3 = Haynes| first3 = A. G.| last4 = Roumet| first4 = M.| last5 = Maessen| first5 = M.| last6 = Affolter| first6 = B.| last7 = Muller| first7 = M.| last8 = Schefold| first8 = J. C.| last9 = Eychmueller| first9 = S.| last10 = Cioccari| first10 = L.| title = Development of an electronic Poor Outcome Screening (ePOS) Score to identify critically ill patients with potential palliative care needs| journal = J Crit Care| date = 2022-02-20| pmid = 35183039}}