共 9 条
[1]
BATZOFIN JH, 1984, OBSTET GYNECOL, V63, P515
[2]
DEFOORT P, 1988, Z GEBURTSH PERINATOL, V192, P33
[4]
OUTCOME OF PREGNANCIES COMPLICATED BY EARLY VAGINAL BLEEDING
[J].
BRITISH JOURNAL OF OBSTETRICS AND GYNAECOLOGY,
1980, 87 (02)
:100-105
[6]
KESSLER I, 1986, HAREFUAH, V1, P8
[9]
Tucker S M, 1988, J Perinatol, V8, P174