Gait freezing and speech disturbance in Parkinson's disease.
Park HK, Yoo JY, Kwon M, Lee JH, Lee SJ, Kim SR, Kim MJ, Lee MC, Lee SM, Chung SJ.
Park HK, et al. Among authors: kim sr, kim mj.
Neurol Sci. 2014 Mar;35(3):357-63. doi: 10.1007/s10072-013-1519-1. Epub 2013 Aug 23.
Neurol Sci. 2014.
PMID: 23975521