{{Cite journal| doi = 10.1111/joim.13269| issn = 1365-2796 (Electronic) 0954-6820 (Linking)| volume = 290| issue = 3| pages = 728–739| last1 = du Fay de Lavallaz| first1 = J.| last2 = Badertscher| first2 = P.| last3 = Zimmermann| first3 = T.| last4 = Nestelberger| first4 = T.| last5 = Walter| first5 = J.| last6 = Strebel| first6 = I.| last7 = Coelho| first7 = C.| last8 = Miro| first8 = O.| last9 = Salgado| first9 = E.| last10 = Christ| first10 = M.| last11 = Geigy| first11 = N.| last12 = Cullen| first12 = L.| last13 = Than| first13 = M.| last14 = Javier Martin-Sanchez| first14 = F.| last15 = Di Somma| first15 = S.| last16 = Frank Peacock| first16 = W.| last17 = Morawiec| first17 = B.| last18 = Wussler| first18 = D.| last19 = Keller| first19 = D. I.| last20 = Gualandro| first20 = D.| last21 = Michou| first21 = E.| last22 = Kuhne| first22 = M.| last23 = Lohrmann| first23 = J.| last24 = Reichlin| first24 = T.| last25 = Mueller| first25 = C.| last26 = Investigators| first26 = Basel Ix| title = Early standardized clinical judgement for syncope diagnosis in the emergency department| journal = J Intern Med| date = 2021-03-24| pmid = 33755279}}