Department of Neurology, Soonchunhyang University Seoul Hospital, Seoul, Korea
aClinical Research Center, Asan Medical Center, Seoul, Koreaa
bDepartment of Neurology and Cerebrovascular Center, Seoul National University Bundang Hospital, Seoul National University College of Medicine, Seongnam, Korea
cDepartment of Neurology, Seoul National University Hospital, Seoul, Korea
dDepartment of Neurology, Korea University Guro Hospital, Seoul, Korea
eDepartment of Neurology, Catholic Kwandong University International St. Mary’s Hospital, Incheon, Korea
fDepartment of Neurology, Kangbuk Samsung Hospital, Seoul, Korea
gDepartment of Neurology, Kangwon National University Hospital, Chuncheon, Korea
hDepartment of Neurology, Chungnam National University Sejong Hospital, Sejong, Korea
iDepartment of Neurology, National Medical Center, Seoul, Koreai
jDepartment of Neurology, Ulsan University Hospital, Ulsan, Korea
kDepartments of Neurology, Chosun University Hospital, Gwangju, Korea
lDepartment of Neurology, Inha University Hospital, Incheon, Korea
mDepartment of Neurology, Seoul Medical Center, Seoul, Korea
nDepartment of Neurology, Uijeongbu Eulji Medical Center, Eulji University School of Medicine, Uijeongbu, Korea
oDepartment of Neurology, Inje University Ilsan Paik Hospital, Goyang, Korea
pDepartment of Neurology, Daejeon Eulji Medical Center, Eulji University School of Medicine, Daejeon, Korea
qDepartment of Neurology, Dong-A University Hospital, Busan, Korea
rDepartment of Biostatistics, Korea University College of Medicine, Seoul, Korea
sHealthcare Review and Assessment Committee, Health Insurance Review & Assessment Service, Wonju, Korea
tQuality Assessment Department, Health Insurance Review & Assessment Service, Wonju, Korea
uQuality Assessment Administration Department, Health Insurance Review & Assessment Service, Wonju, Korea