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Frequency analysis of photoplethysmogram and its derivatives.
Elgendi M, Fletcher RR, Norton I, Brearley M, Abbott D, Lovell NH, Schuurmans D. Elgendi M, et al. Among authors: schuurmans d. Comput Methods Programs Biomed. 2015 Dec;122(3):503-12. doi: 10.1016/j.cmpb.2015.09.021. Epub 2015 Oct 9. Comput Methods Programs Biomed. 2015. PMID: 26498064
Detection of a and b waves in the acceleration photoplethysmogram.
Elgendi M, Norton I, Brearley M, Abbott D, Schuurmans D. Elgendi M, et al. Among authors: schuurmans d. Biomed Eng Online. 2014 Sep 25;13:139. doi: 10.1186/1475-925X-13-139. Biomed Eng Online. 2014. PMID: 25252971 Free PMC article.
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