共 43 条
[1]
Aita J F, 1978, Nebr Med J, V63, P335
[3]
BAKER HL, 1974, MAYO CLIN PROC, V49, P17
[4]
Cala L A, 1977, Clin Exp Neurol, V14, P229
[5]
CALA LA, 1976, LANCET, V1, P689
[9]
DAVIS DO, 1974, RADIOL CLIN N AM, V12, P297