title: An autoradiographic analysis of the retinal projection in the frog Xenopus laevis: new observations in an anuran visual projection.
mesh_terms: D000818:Animals; D001345:Autoradiography; D004027:Diencephalon / Q000033:anatomy & histology; D008636:Mesencephalon / Q000033:anatomy & histology; D009474:Neurons / Q000648:ultrastructure; D009900:Optic Nerve / Q000033:anatomy & histology; D012160:Retina / Q000033:anatomy & histology*; D013788:Thalamus / Q000033:anatomy & histology; D014795:Visual Pathways / Q000033:anatomy & histology*; D014981:Xenopus / Q000033:anatomy & histology*