{{Cite journal| doi = 10.1186/s12913-018-3438-6| issn = 1472-6963 (Electronic) 1472-6963 (Linking)| volume = 18| issue = 1| pages = 620| last1 = Cullati| first1 = S.| last2 = Hudelson| first2 = P.| last3 = Ricou| first3 = B.| last4 = Nendaz| first4 = M.| last5 = Perneger| first5 = T. V.| last6 = Escher| first6 = M.| title = Internists' and intensivists' roles in intensive care admission decisions: a qualitative study| journal = BMC Health Serv Res| date = 2018-08-10| pmid = 30089526}}