TY - GEN TI - Britain hazards embryo research SN - 0028-0836 PY - 1988///0105 KW - Embryo Research KW - Embryo, Mammalian KW - Government KW - Government Regulation KW - Humans KW - Legislation, Medical KW - Research KW - Risk Assessment KW - United Kingdom N1 - Publication Type: News UR - https://doi.org/10.1038/330407a0 ER -