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Chamberlain LJ, Hanson ER, Klass P, Schickedanz A, Nakhasi A, Barnes MM, Berger S, Boyd RW, Dreyer BP, Meyer D, Navsaria D, Rao S, Klein M.Chamberlain LJ, et al. Among authors: klein m.Acad Pediatr. 2016 Apr;16(3 Suppl):S155-62. doi: 10.1016/j.acap.2015.12.012.Acad Pediatr. 2016.PMID: 27044694
Baker RC, Klein M, Samaan Z, Lewis K.Baker RC, et al. Among authors: klein m.Acad Pediatr. 2010 Mar-Apr;10(2):131-7. doi: 10.1016/j.acap.2009.12.004.Acad Pediatr. 2010.PMID: 20206912
Klein M, Niebuhr V, D'Alessandro D.Klein M, et al.Acad Pediatr. 2013 Nov-Dec;13(6):564-9. doi: 10.1016/j.acap.2013.07.005.Acad Pediatr. 2013.PMID: 24238683