title: On the synaptogenic sequence in the chick retina.
mesh_terms: D000818:Animals; D002642:Chick Embryo / Q000166:cytology*; D008854:Microscopy, Electron; D010786:Photoreceptor Cells / Q000166:cytology; D012160:Retina / Q000196:embryology*; D013569:Synapses / Q000166:cytology*; D013572:Synaptic Vesicles