共 5 条
[1]
COHEN M M JR, 1971, Birth Defects Original Article Series, V7, P125
[2]
DEMEYER W, 1971, BIRTH DEFECTS ORIG A, V7, P78
[3]
FISKE CE, 1982, RADIOL CLIN N AM, V20, P285
[4]
MANELFE C, 1982, J NEURORADIOLOGY, V9, P15
[5]
WARKANG J, 1981, MENTAL RETARDATION C