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Ruffolo M, Daskin MS, Sahakian AV, Berry RA.Ruffolo M, et al. Among authors: berry ra.IEEE Trans Inf Technol Biomed. 2007 Jan;11(1):25-39. doi: 10.1109/titb.2006.880850.IEEE Trans Inf Technol Biomed. 2007.PMID: 17249401