共 43 条
[1]
ANTOINE C, 1982, J REPROD MED, V27, P295
[3]
Bhattacharyya N, 1990, J Indian Med Assoc, V88, P229
[4]
Bright D A, 1991, J Am Board Fam Pract, V4, P465
[6]
CARP HJA, 1979, OBSTET GYNECOL, V53, P273
[8]
CORDERO DR, 1933, OBSTET GYNECOL, V82, P698
[9]
Vasa praevia: Second trimester diagnosis using colour flow imaging
[J].
BRITISH JOURNAL OF OBSTETRICS AND GYNAECOLOGY,
1996, 103 (03)
:284-286