共 5 条
[1]
Osofsky H. J., 1973, ABORTION EXPERIENCE
[3]
MORTALITY ASSOCIATED WITH CONTROL OF FERTILITY
[J].
FAMILY PLANNING PERSPECTIVES,
1976, 8 (01)
:6-14
[4]
1976, ABORTION SURVEILLANC
[5]
1975, MAY LEG AB PUBL HLTH