共 17 条
[3]
BREART G, 1991, MISES JOUR GYNECOLOG, P175
[4]
BROWN SS, 1988, REACHING MOTHERS REA
[5]
VARIATIONS IN PROVISION AND UPTAKE OF ANTENATAL CARE
[J].
BAILLIERES CLINICAL OBSTETRICS AND GYNAECOLOGY,
1990, 4 (01)
:187-205
[7]
COUET C, 1991, DEMOGRAPHIE SOC, V11, P10
[9]
GARCIA J, 1989, EFFECTIVE CARE PREGN, P205