共 9 条
[3]
EFFENEY DJ, 1980, ARCH SURG-CHICAGO, V115, P1261
[4]
EHRENFELD WK, 1974, ARCH SURG-CHICAGO, V109, P676
[5]
HASSO AN, 1981, AM J NEURORADIOL, V2, P175
[7]
MORRIS GC, 1968, ARCH SURG-CHICAGO, V96, P636