Reply to letter: The association of postural sensory deficit with freezing of gait in Parkinson's disease.
Department of Neurology, CHA Bundang Medical Center, CHA University, Seongnam, South Korea.
Young Eun
YE
Huh
Center for Robotics Research, Korea Institute of Science and Technology, Seoul, South Korea.
Seonhong
S
Hwang
Center for Robotics Research, Korea Institute of Science and Technology, Seoul, South Korea.
Keehoon
K
Kim
Department of Otolaryngology, Head and Neck Surgery, Sungkyunkwan University School of Medicine, Samsung Medical Center, Seoul, South Korea.
Won-Ho
WH
Chung
Department of Neurology, Sungkyunkwan University School of Medicine, Samsung Medical Center, Seoul, South Korea; Neuroscience Center, Samsung Medical Center, Seoul, South Korea.
Jinyoung
J
Youn
Department of Neurology, Sungkyunkwan University School of Medicine, Samsung Medical Center, Seoul, South Korea; Neuroscience Center, Samsung Medical Center, Seoul, South Korea. Electronic address: jinwhan.cho@samsung.com.
Jin Whan
JW
Cho
Freezing of gait; Parkinson’s disease; Postural sensory deficits; Vestibular impairment; Visual dependency