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Diffo Kaze A, Maas S, Arnoux PJ, Wolf C, Pape D.Diffo Kaze A, et al. Among authors: maas s.Biomed Eng Online. 2017 Dec 7;16(1):138. doi: 10.1186/s12938-017-0428-6.Biomed Eng Online. 2017.PMID: 29212516Free PMC article.