共 35 条
- [21] DETECTION OF SINGLE-COPY FETAL DNA-SEQUENCE FROM MATERNAL BLOOD [J]. LANCET, 1990, 335 (8703) : 1463 - 1464
- [22] LO YMD, 1989, LANCET, V2, P1363
- [23] LO YMD, 1993, HUM GENET, V90, P483
- [24] LOKEN MR, 1987, BLOOD, V70, P1959
- [25] LU L, 1993, BLOOD, V81, P41
- [28] Newman R., 1982, TRENDS BIOCHEM SCI, V1, P397