共 45 条
- [1] ALLEN WR, 1979, CIBA F S, V64, P323
- [2] BARG M, 1978, CLIN EXP IMMUNOL, V34, P441
- [3] BEER AE, 1974, J REPROD FERTIL S, V21, P59
- [4] BEER AE, 1976, IMMUNOBIOLOGY MAMMAL, P145
- [7] BOYD DJ, 1970, HUMAN PLACENTA, P45
- [8] BRONZA JP, 1975, J CLIN INVEST, V56, P616
- [9] CARTER J, 1978, J REPROD FERTIL, V54, P433