title: The rate of epithelial renewal in the duodenum of chickens during their early postembryonal development (an autoradiographic study).
mesh_terms: D000367:Age Factors; D000818:Animals; D001345:Autoradiography; D002465:Cell Movement; D002645:Chickens / Q000254:growth & development*; D004386:Duodenum / Q000166:cytology / Q000254:growth & development*; D007413:Intestinal Mucosa / Q000166:cytology / Q000254:growth & development*; D008722:Methods; D013936:Thymidine / Q000032:analysis; D013997:Time Factors; D014316:Tritium
chemical_list: D014316:Tritium; D013936:Thymidine