共 8 条
[1]
BISHOP EH, 1964, OBSTET GYNECOL, V24, P266
[2]
CALDER AA, 1974, J OBSTET GYN BR COMM, V81, P39
[3]
CALDER AA, 1981, CERVIX PREGNANCY LAB, P103
[4]
HERRON MA, 1982, OBSTET GYNECOL, V59, P452
[5]
VALUE OF A SCORING SYSTEM IN PREDICTING OUTCOME OF PRE-TERM LABOR AND COMPARING EFFICACY OF TREATMENT WITH AMINOPHYLLINE AND SALBUTAMOL
[J].
BRITISH JOURNAL OF OBSTETRICS AND GYNAECOLOGY,
1978, 85 (06)
:418-424
[6]
DIAGNOSIS BY REAL-TIME ULTRASOUND OF HOURGLASS HERNIATION OF THE FETAL MEMBRANES - 2 CASE-REPORTS
[J].
BRITISH JOURNAL OF OBSTETRICS AND GYNAECOLOGY,
1981, 88 (01)
:73-75
[8]
ULBRICH R, 1983, TOKOLYSE BETASTIMULA