Retrospective application of the NEXUS low-risk criteria for cervical spine radiography in Canadian emergency departments.
Dickinson G, Stiell IG, Schull M, Brison R, Clement CM, Vandemheen KL, Cass D, McKnight D, Greenberg G, Worthington JR, Reardon M, Morrison L, Eisenhauer MA, Dreyer J, Wells GA.
Dickinson G, et al. Among authors: worthington jr.
Ann Emerg Med. 2004 Apr;43(4):507-14. doi: 10.1016/j.annemergmed.2003.10.036.
Ann Emerg Med. 2004.
PMID: 15039695