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Hwang JH, Lee KM, Park JE, Kim HG, Kim EJ, Choi WS, Yang NR.Hwang JH, et al. Among authors: choi ws.Front Neurol. 2017 Sep 21;8:462. doi: 10.3389/fneur.2017.00462. eCollection 2017.Front Neurol. 2017.PMID: 29033887Free PMC article.
You MW, Kim EJ, Choi WS.You MW, et al. Among authors: choi ws.Neurointervention. 2011 Feb;6(1):34-7. doi: 10.5469/neuroint.2011.6.1.34. Epub 2011 Feb 28.Neurointervention. 2011.PMID: 22125747Free PMC article.
Bae MS, Kim EJ, Lee KM, Choi WS.Bae MS, et al. Among authors: choi ws.Neurointervention. 2012 Feb;7(1):45-9. doi: 10.5469/neuroint.2012.7.1.45. Epub 2012 Feb 29.Neurointervention. 2012.PMID: 22454785Free PMC article.
Lee KM, Kim EJ, Choi WS, Kim TS.Lee KM, et al. Among authors: choi ws.J Korean Neurosurg Soc. 2013 May;53(5):297-9. doi: 10.3340/jkns.2013.53.5.297. Epub 2013 May 31.J Korean Neurosurg Soc. 2013.PMID: 23908704Free PMC article.
Lee KM, Kim EJ, Choi WS, Park WS, Kim SW.Lee KM, et al. Among authors: choi ws.J Clin Ultrasound. 2014 May;42(4):212-4. doi: 10.1002/jcu.22090. Epub 2013 Sep 4.J Clin Ultrasound. 2014.PMID: 24037737