title: Stem cell researchers ponder worst-case scenario.
authors.forename: A
authors.initials: A
authors.lastname: Dove
mesh_terms: D004622:Embryo, Mammalian / Q000166:cytology*; D005380:Financing, Government; D006801:Humans; D012106:Research / Q000191:economics / Q000331:legislation & jurisprudence*; D013234:Stem Cells; D014481:United States