{{Cite journal| doi = 10.3389/fped.2023.1070685| issn = 2296-2360 (Print) 2296-2360 (Electronic) 2296-2360 (Linking)| volume = 11| pages = 1070685| last1 = Romano| first1 = F.| last2 = Wendelspiess| first2 = M.| last3 = Mansour| first3 = R.| last4 = Abplanalp-Marti| first4 = O.| last5 = Starvaggi| first5 = C.| last6 = Holzner| first6 = F.| last7 = Steiner| first7 = I.| last8 = Keitel| first8 = K.| title = Safety of nurse-directed triage intranasal fentanyl protocol for acute pain management in a European pediatric emergency department: A retrospective observational analysis| journal = Front Pediatr| date = 2023-03-03| pmid = 36861074}}