Control of the Pupil – Brain Dissections. The video describes constriction and dilation of the pupil by the autonomic nervous system through diagrams, animations, and gross specimens. Both the parasympathetic and sympathetic control are traced and the importance of a constricted pupil, Horner's Syndrome, and temporal lobe (uncal) herniation (dilation) are emphasized. With English or Italian closed captions. Video by Suzanne S. Stensaas, PhD, Professor Emeritus, Department of Neurobiology and Anatomy, University of Utah School of Medicine. Video retrieved from https://neurologicexam.med.utah.edu/adult/html/brain-dissections.html#17
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