{{Cite journal| doi = 10.1371/journal.pone.0132788| issn = 1932-6203 (Electronic) 1932-6203 (Linking)| volume = 10| issue = 7| pages = –0132788| last1 = Sauter| first1 = T. C.| last2 = Lindner| first2 = G.| last3 = Ahmad| first3 = S. S.| last4 = Leichtle| first4 = A. B.| last5 = Fiedler| first5 = G. M.| last6 = Exadaktylos| first6 = A. K.| last7 = Haider| first7 = D. G.| title = Calcium Disorders in the Emergency Department: Independent Risk Factors for Mortality| journal = PLoS One| date = 2015-07-15| pmid = 26172117}}