title: The ontogenesis of the optic tectum of a frog (Rana temporaria L.).
mesh_terms: D000818:Animals; D002465:Cell Movement; D008675:Metamorphosis, Biological; D008722:Methods; D011896:Rana temporaria / Q000196:embryology*; D013477:Superior Colliculi / Q000166:cytology / Q000196:embryology* / Q000254:growth & development