title: Cell population kinetics in lymphocytes in mouse and rat thymus.
mesh_terms: D000818:Animals; D001345:Autoradiography; D007700:Kinetics; D008214:Lymphocytes / Q000254:growth & development*; D051379:Mice; D008938:Mitosis; D051381:Rats; D013936:Thymidine; D013950:Thymus Gland / Q000166:cytology*; D014316:Tritium
chemical_list: D014316:Tritium; D013936:Thymidine