title: NIH ponders repository for embryonic stem cells.
authors.forename: L
authors.initials: L
authors.lastname: Bonetta
mesh_terms: D018070:Biological Specimen Banks; D004622:Embryo, Mammalian / Q000737:chemistry*; D006801:Humans; D009316:National Institutes of Health (U.S.); D013234:Stem Cells; D014481:United States