共 19 条
[1]
BARNEA ER, 1985, AM J PERINAT, V2, P221
[3]
Blickstein I, 1988, Obstet Gynecol Surv, V43, P509, DOI 10.1097/00006254-198809000-00002
[4]
CRANE JP, 1980, OBSTET GYNECOL, V55, P678
[5]
DIVON MY, 1988, OBSTET GYNECOL, V72, P611
[6]
ERKKOLA R, 1985, OBSTET GYNECOL, V66, P203
[8]
FETAL UMBILICAL ARTERY FLOW VELOCITY-TIME WAVEFORMS IN TWIN PREGNANCIES
[J].
BRITISH JOURNAL OF OBSTETRICS AND GYNAECOLOGY,
1985, 92 (05)
:490-497
[10]
FETAL UMBILICAL ARTERY FLOW VELOCITY WAVEFORMS AND PLACENTAL RESISTANCE - PATHOLOGICAL CORRELATION
[J].
BRITISH JOURNAL OF OBSTETRICS AND GYNAECOLOGY,
1985, 92 (01)
:31-38

