gray substances 예문

• As the discovery of a gray substance in an envelope at City Hall underscored, few if any in America feel completely safe.
• The large expanse of medullary matter now exposed, surrounded by the convoluted margin of gray substance, is called the centrum ovale majus.
• Fully excavated, the kiva reveals itself as anomalous in having no sipapu but rather a blind window made out of a curious gray substance.
• Its gray substance is confluent above with that of the corpus striatum, and is perforated anteriorly by numerous small blood vessels that supply such areas as the internal capsule.
• It consists chiefly of intersegmental fibers which arise from cells in the gray substance, and, after a longer or shorter course, re雗ter the gray substance and ramify in it.
• It consists chiefly of intersegmental fibers which arise from cells in the gray substance, and, after a longer or shorter course, re雗ter the gray substance and ramify in it.
• Carpenter's work shed new light on motor disorders, particularly those caused by diseases of the basal ganglia, the interconnected groups of masses of gray substance deep in the cerebral hemispheres and in the upper brain stem.
• Most of them have their origin in a nucleus, the " nucleus of the posterior commissure " ( nucleus of Darkschewitsch ), which lies in the central gray substance of the upper end of the cerebral aqueduct, in front of the oculomotor nucleus.
• He is remembered for his description of the nucleus of the posterior commissure, also known as the " nucleus of Darkshevich ", defined as a cell group located in the central gray substance of the upper end of the cerebral aqueduct, in front of the oculomotor nucleus.
• "' Perihypoglossal nuclei "'( " nuclei perihypoglossales " ), called also "'perihypoglossal complex "'or "'perihypoglossal nuclear complex "'or "'satellite nuclei "'is a group of nerve cells in the floor of the nucleus of the hypoglossal nerve in the gray substance of the medulla oblongata, all of which contain cells with characteristics suggestive of reticular connections.