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Manning JE, Ross JD, McCurdy SL, True NA.Manning JE, et al. Among authors: true na.Acad Emerg Med. 2016 Feb;23(2):208-12. doi: 10.1111/acem.12863. Epub 2016 Jan 14.Acad Emerg Med. 2016.PMID: 26766760Free article.