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Hwang IS, Cho CY.Hwang IS, et al. Among authors: cho cy.Electromyogr Clin Neurophysiol. 2004 Dec;44(8):463-71.Electromyogr Clin Neurophysiol. 2004.PMID: 15646003
Yang JF, Cho CY.Yang JF, et al. Among authors: cho cy.Appl Ergon. 2012 Jul;43(4):785-91. doi: 10.1016/j.apergo.2011.11.013. Epub 2011 Dec 12.Appl Ergon. 2012.PMID: 22169705
Hwang YS, Weng SF, Cho CY, Tsai WH.Hwang YS, et al. Among authors: cho cy.Res Dev Disabil. 2013 Sep;34(9):2462-8. doi: 10.1016/j.ridd.2013.05.019. Epub 2013 Jun 7.Res Dev Disabil. 2013.PMID: 23747937
Hsiao LP, Cho CY.Hsiao LP, et al. Among authors: cho cy.Appl Ergon. 2012 Sep;43(5):926-32. doi: 10.1016/j.apergo.2011.12.014. Epub 2012 Jan 26.Appl Ergon. 2012.PMID: 22280848Review.
Hwang IS, Lin CF, Chen YC, Cho CY, Wang CH.Hwang IS, et al. Among authors: cho cy.Chin J Physiol. 2006 Feb 28;49(1):22-30.Chin J Physiol. 2006.PMID: 16900702