title: Chipping away at stem cells.
authors: The Salk Institute for Biological Studies, Laboratory of Genetics, 10010 North Torrey Pines Road, La Jolla, CA 92037, USA.
authors: V T
authors: VT
authors: Chu
authors: F H
authors: FH
authors: Gage
mesh_terms: D000818:Animals; D002454:Cell Differentiation; D019070:Cell Lineage; D006801:Humans; D009928:Organ Specificity; D013234:Stem Cells / Q000166:cytology* / Q000502:physiology*