THE RETINA AND THE OPTIC NERVE OF THE GROUND SQUIRREL CITELLUS TRIDECEMLINEATUS.
D000715:Anatomy; D000818:Animals; D006653:Histology; D009900:Optic Nerve; D010784:Photomicrography; D012106:Research; D012160:Retina; D012377:Rodentia; D012589:Sciuridae; D011984:Sensory Receptor Cells
ANATOMY; EXPERIMENTAL LAB STUDY; HISTOLOGY; OPTIC NERVE; PHOTOMICROGRAPHY; RECEPTORS, NEURAL; RETINA; RODENTS