{{Cite journal| doi = 10.1097/MEJ.0000000000001201| issn = 1473-5695 (Electronic) 0969-9546 (Linking)| volume = 32| issue = 2| pages = 147–148| last1 = Ryser| first1 = B.| last2 = Merz| first2 = S.| last3 = Flueckiger| first3 = S.| last4 = Exadaktylos| first4 = A.| last5 = Lindner| first5 = G.| title = Gender disparities in diagnostic procedures of primary hyperventilation| journal = Eur J Emerg Med| date = 2025-02-26| pmid = 40009539}}