共 54 条
[3]
DHAWAN V, 1981, NOV P RAD SOC N AM A
[4]
DHAWAN V, 1981, P RADIOL SOC N AM AN, P176
[5]
DRAYER B, 1979, Acta Neurologica Scandinavica Supplementum, V60, P218
[7]
DRAYER BP, 1981, AM J NEURORADIOL, V2, P495