title: Lymphoproliferative cycles in the thymus cortex.
mesh_terms: D000818:Animals; D001345:Autoradiography; D002454:Cell Differentiation; D004247:DNA / Q000096:biosynthesis; D006168:Guinea Pigs; D007456:Iodine Isotopes; D007700:Kinetics; D008214:Lymphocytes / Q000276:immunology*; D051379:Mice; D008815:Mice, Inbred Strains; D008938:Mitosis; D013936:Thymidine / Q000378:metabolism; D013950:Thymus Gland / Q000166:cytology* / Q000276:immunology; D014316:Tritium; D014529:Uridine / Q000378:metabolism
chemical_list: D007456:Iodine Isotopes; D014316:Tritium; D004247:DNA; D013936:Thymidine; D014529:Uridine