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Kim JS, Yoon SS, Lee SI, Yoo HJ, Kim CY, Choi-Kwon S, Lee BC.Kim JS, et al.Eur Neurol. 1998;39(3):168-73. doi: 10.1159/000007928.Eur Neurol. 1998.PMID: 9605394
Choi-Kwon S, Lee SK, Park HA, Kwon SU, Ahn JS, Kim JS.Choi-Kwon S, et al.Patient Educ Couns. 2005 Jan;56(1):85-92. doi: 10.1016/j.pec.2003.12.011.Patient Educ Couns. 2005.PMID: 15590227
Choi-Kwon S, Han SW, Kwon SU, Kim JS.Choi-Kwon S, et al.Cerebrovasc Dis. 2005;19(2):84-90. doi: 10.1159/000082784. Epub 2004 Dec 17.Cerebrovasc Dis. 2005.PMID: 15608431
Choi-Kwon S, Kim HS, Kwon SU, Kim JS.Choi-Kwon S, et al.Arch Phys Med Rehabil. 2005 May;86(5):1043-8. doi: 10.1016/j.apmr.2004.09.013.Arch Phys Med Rehabil. 2005.PMID: 15895355