title: Cell division in the olfactory epithelium of the lamprey, Lampetra fluviatilis.
mesh_terms: D000818:Animals; D001345:Autoradiography; D002455:Cell Division; D005399:Fishes / Q000033:anatomy & histology*; D009297:Nasal Mucosa / Q000166:cytology*; D013936:Thymidine; D014316:Tritium
chemical_list: D014316:Tritium; D013936:Thymidine