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Ashino Y, Chagan-Yasutan H, Egawa S, Hattori T.Ashino Y, et al.Disaster Med Public Health Prep. 2015 Feb;9(1):74-8. doi: 10.1017/dmp.2014.130. Epub 2014 Nov 17.Disaster Med Public Health Prep. 2015.PMID: 25399765