A roast beef sandwich on white bread is a deli classic. Usually made with beef from the round, or hind leg, section of the cow -- roast beef is one of the leaner cuts of beef with fewer calories than fattier sections. Video of the Day
corpus callosum. a great band of deeply situated transverse white fibers uniting the two halves of the cerebrum in humans and other mammals.
Additional images. 1  Corpus callosum. 2  Coronal T2 (grey scale inverted) MRI of the brain at the level of the caudate nuclei emphasizing corpus callosum. 3  Corpus callosum parts on MRI. 4  Play media. 5  Ventricles of brain and basal ganglia.Superior view. 6  Ventricles of brain and basal ganglia.Superior view. 7  Cerebrum. 8  Corpus callosum.