共 8 条
- [1] DAVIES DAL, 1966, IMMUNOLOGY, V11, P115
- [3] EDWARDS RG, IMMUNOBIOLOGY TROPHO
- [4] FOX H, 1968, Journal of Obstetrics and Gynaecology of the British Commonwealth, V75, P448
- [7] LOWRY OH, 1951, J BIOL CHEM, V193, P265
- [8] WARREN L, 1959, J BIOL CHEM, V234, P1971