{{Cite journal| doi = 10.1136/bmjopen-2024-089396| issn = 2044-6055 (Electronic) 2044-6055 (Linking)| volume = 15| issue = 3| pages = –089396| last1 = Scotti| first1 = B.| last2 = Szczesna| first2 = A.| last3 = Nickel| first3 = C. H.| last4 = Degen| first4 = B.| last5 = Hugli| first5 = O.| last6 = Jean-Scherb| first6 = S.| last7 = Rovati| first7 = L.| last8 = Kirsch| first8 = M.| last9 = Sampson| first9 = F. C.| last10 = Mayer| first10 = G.| last11 = Thomys| first11 = H.| last12 = Minotti| first12 = B.| title = Defining the need for analgesia in the emergency department: protocol for an international Delphi process| journal = BMJ Open| date = 2025-03-24| pmid = 40122547}}