title: Stem cells. Protest leads Europeans to confess patent error.
authors.forename: M
authors.initials: M
authors.lastname: Hagmann
mesh_terms: D000818:Animals; D001675:Bioethics; D002469:Cell Separation / Q000379:methods*; D019976:Cloning, Organism; D033041:Embryo Research; D005060:Europe; D005818:Genetic Engineering / Q000331:legislation & jurisprudence*; D006801:Humans; D010330:Patents as Topic; D013234:Stem Cells / Q000166:cytology