cerebrum

(ser’e-brum or ker’e-brum) [L.]. The main portion of the brain, occupying the upper part of the cranium, and consisting of two equal portions, called hemispheres, which are united at the bottom by a ma of white matter, called the corpus callosum. c. exsicca’tum, the gray substance of the brain of calves, freed from fats, dried, and pulverized: used therapeutically in brain and nervous diseases. Daily dose, 30-60 gr. (2-4 gm.).