title: Heterogeneity and ageing of haematopoietic stem cells.
mesh_terms: D000375:Aging; D000818:Animals; D000941:Antigens; D002454:Cell Differentiation; D002478:Cells, Cultured; D002999:Clone Cells / Q000166:cytology; D004847:Epithelial Cells; D006412:Hematopoietic Stem Cells / Q000166:cytology / Q000187:drug effects / Q000276:immunology*; D006918:Hydroxyurea / Q000494:pharmacology; D007422:Intestines / Q000166:cytology; D051379:Mice
chemical_list: D000941:Antigens; D006918:Hydroxyurea