共 27 条
[11]
KURTZKE JF, 1985, CLIN NEUROLOGY, V4, P27
[14]
MATHAI KV, 1977, SRS19P58113F01 CHRIS
[16]
ROGER J, 1970, African Journal of Medical Sciences, V1, P237
[18]
SATO S, 1964, CLIN NEUROL TOKYO, V4, P413
[19]
SCHOENBERG B S, 1982, Neuroepidemiology, V1, P137, DOI 10.1159/000110695