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McKenna A, Nordt SP, Ryan J.McKenna A, et al. Among authors: nordt sp.Eur J Emerg Med. 2004 Aug;11(4):240-1. doi: 10.1097/01.mej.0000127649.69328.a5.Eur J Emerg Med. 2004.PMID: 15249817
Nordt SP, Kelly K, Williams SR, Clark RF.Nordt SP, et al.J Emerg Med. 1998 Jan-Feb;16(1):119-20. doi: 10.1016/s0736-4679(97)00251-5.J Emerg Med. 1998.PMID: 9472772Corrected and republished.No abstract available.