Would you like a receipt? <a href=" http://www.aurora-skin-clinics.co.uk/accutane-privately-uk.pdf#advise ">how to get accutane uk</a> The part of the brain that connects the two hemispheres of the brain is known as the corpus callosum (A.K.A. the colossal commissure), a bundle of neuronal fibers that sits beneath the cerebral cortex, uniting the two hemispheres in the brains of higher order mammals.