共 17 条
[1]
BASS IS, 1984, J ULTRAS MED, V3, P509
[2]
BIRNHOLZ JC, 1983, SEMIN ULTRASOUND CT, V4, P184
[3]
BONDURANT S, 1984, OBSTET GYNECL S, V63, P255
[4]
DONN S, 1984, OBSTET GYNECOL, V63, P285
[5]
FRIEDE RL, 1975, DEV NEUROPATHOLOGY, P109
[6]
JUNG JH, 1984, PEDIATRICS, V73, P467
[8]
LEMIRE RJ, 1975, NORMAL ABNORMAL DEV, P251
[10]
MYERS RE, 1969, INVEST OPHTH VISUAL, V8, P41