Hassall's corpuscles--a site of thymocyte death.
D000818:Animals; D001345:Autoradiography; D004247:DNA / Q000096:biosynthesis / Q000378:metabolism; D006168:Guinea Pigs; D013936:Thymidine / Q000378:metabolism; D013950:Thymus Gland / Q000166:cytology* / Q000502:physiology; D013997:Time Factors; D014316:Tritium
D014316:Tritium; D004247:DNA; D013936:Thymidine