Pupillary dysfunction (4 contents)
The pupil's response to light is independent of a person's will. To most people it appears to be a tiny black spot, this is not true as it is a transparent 'hole' that allows a certain amount of...
The phenomenon of pupil dilation itself was observed centuries ago, although the causes of such a phenomenon were not fully understood, nor was the neuroanatomy or physiology of the brain. Today, it...