共 6 条
[1]
BRADLEY WG, 1974, DISORDERS VOLUNTARY, P831
[3]
JOHNSON KP, 1982, HDB CLIN NEUROLOGY, V34, P392
[4]
KNOX JDE, 1982, PRACTICE HDB PRIMARY, P641
[5]
RAVIN H, 1967, ACTA NEUROL SCAN S30, V43, P8