title: Autoradiographic studies on the time of origin of neurons of the eye-muscle nuclei.
mesh_terms: D000818:Animals; D001345:Autoradiography; D004247:DNA / Q000096:biosynthesis; D004372:Ducks / Q000196:embryology; D009474:Neurons / Q000648:ultrastructure*; D009801:Oculomotor Muscles / Q000196:embryology / Q000294:innervation; D009802:Oculomotor Nerve / Q000196:embryology* / Q000648:ultrastructure; D013936:Thymidine; D013997:Time Factors; D014316:Tritium
chemical_list: D014316:Tritium; D004247:DNA; D013936:Thymidine