共 16 条
[1]
CERVICAL RESISTANCE IN PATIENTS WITH PREVIOUS SPONTANEOUS MID-TRIMESTER ABORTION
[J].
BRITISH JOURNAL OF OBSTETRICS AND GYNAECOLOGY,
1982, 89 (12)
:1046-1049
[2]
ULTRASONOGRAPHY IN THE DIAGNOSIS OF CERVICAL INCOMPETENCE IN PREGNANCY - A NEW DIAGNOSTIC-APPROACH
[J].
BRITISH JOURNAL OF OBSTETRICS AND GYNAECOLOGY,
1981, 88 (06)
:640-643
[3]
Cochrane A.L, 1972, EFFECTIVENESS EFFICI, DOI DOI 10.1016/S0033-3506(73)80082-4
[4]
COCHRANE AL, 1979, MED YEAR 2000
[5]
COUSINS L, 1980, Clinical Obstetrics and Gynecology, V23, P467, DOI 10.1097/00003081-198006000-00016
[8]
FOURNIL C, 1977, NOUV PRESSE MED, V6, P523
[9]
GRANT A, 1982, CLIN DEV MED, V812, P198
[10]
DIAGNOSTIC ULTRASOUND IN THE ASSESSMENT OF PATIENTS WITH INCOMPETENT CERVIX
[J].
BRITISH JOURNAL OF OBSTETRICS AND GYNAECOLOGY,
1984, 91 (03)
:232-236