title: Bush administration quietly approves fetal stem cell work: funding allowed despite federal limits on embryo use.
mesh_terms: D000818:Animals; D002460:Cell Line; D004622:Embryo, Mammalian / Q000166:cytology*; D004992:Ethics, Medical; D006076:Government; D006801:Humans; D012106:Research / Q000331:legislation & jurisprudence; D012107:Research Design; D012109:Research Support as Topic; D013234:Stem Cells; D014019:Tissue Donors; D009927:Tissue and Organ Procurement / Q000331:legislation & jurisprudence / Q000379:methods*