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Clark GA, Ledbetter NM, Warren DJ, Harrison RR.Clark GA, et al.Annu Int Conf IEEE Eng Med Biol Soc. 2011;2011:4641-4. doi: 10.1109/IEMBS.2011.6091149.Annu Int Conf IEEE Eng Med Biol Soc. 2011.PMID: 22255372
Ledbetter NM, Ethier C, Oby ER, Hiatt SD, Wilder AM, Ko JH, Agnew SP, Miller LE, Clark GA.Ledbetter NM, et al. Among authors: clark ga.J Neurophysiol. 2013 Jan;109(2):580-90. doi: 10.1152/jn.00688.2011. Epub 2012 Oct 17.J Neurophysiol. 2013.PMID: 23076108Free PMC article.
Thurgood BK, Warren DJ, Ledbetter NM, Clark GA, Harrison RR.Thurgood BK, et al. Among authors: clark ga.IEEE Trans Biomed Circuits Syst. 2009 Dec;3(6):405-14. doi: 10.1109/TBCAS.2009.2032268.IEEE Trans Biomed Circuits Syst. 2009.PMID: 23853288
McDonnall D, Clark GA, Normann RA.McDonnall D, et al. Among authors: clark ga.IEEE Trans Neural Syst Rehabil Eng. 2004 Jun;12(2):208-15. doi: 10.1109/TNSRE.2004.828425.IEEE Trans Neural Syst Rehabil Eng. 2004.PMID: 15218935