The human diencephalon is composed of several regions. The thalamus which relays sensory information to the cerebrum, processes visual and auditory stimuli, and generates some emotions, among other functions.he human diencephalon is composed of several regions. The thalamus which relays sensory information to the cerebrum, processes visual and auditory stimuli, and generates some emotions, among other functions.
The LASIK surgery is performed by an ophthalmologist who uses a laser or microkeratome to reshape the eye's cornea in order to improve visual acuity. For most patients, LASIK provides a permanent alternative to eyeglasses or contact lenses.
More than 10 million people have had this miraculous procedure in the United States alone and more than 40 million worldwide. Custom Lasik laser eye surgery helps people live more active and independent lives. Dr. Kelly offers LASIK in two New York locations. The procedure, which takes approximately 15 minutes, can be performed at either Dr. Kellyâs Long Island or New York LASIK facilities.