{{Cite journal| doi = 10.1186/s12873-021-00419-1| issn = 1471-227X (Electronic) 1471-227X (Linking)| volume = 21| issue = 1| pages = 27| last1 = Hackel| first1 = S.| last2 = Hofmann| first2 = E.| last3 = Anwander| first3 = H.| last4 = Albers| first4 = C. E.| last5 = Basedow| first5 = J.| last6 = Bigdon| first6 = S. F.| last7 = Exadaktylos| first7 = A. K.| last8 = Keel| first8 = M. J. B.| last9 = Dunn| first9 = R. N.| last10 = Maqungo| first10 = S.| last11 = Benneker| first11 = L. M.| last12 = Held| first12 = M.| last13 = Hoppe| first13 = S.| title = Anterior-posterior view by full-body digital X-ray to rule out severe spinal injuries in Polytraumatized patients| journal = BMC Emerg Med| date = 2021-03-06| pmid = 33663394}}