共 24 条
[5]
CHAOUI R, 2000, ULTRASOUND OBST GYN, V16, P82
[6]
Davidson A, 1997, PRENATAL DIAG, V17, P380, DOI 10.1002/(SICI)1097-0223(199704)17:4<380::AID-PD61>3.0.CO
[7]
2-J
[8]
DEMEZUK SLA, 1995, HUM GENET, V96, P9