TY - CHAP M1 - Book, Section TI - Ataxia and Disorders of Cerebellar Function A1 - Ropper, Allan H. A1 - Samuels, Martin A. A1 - Klein, Joshua P. A1 - Prasad, Sashank PY - 2023 T2 - Adams and Victor's Principles of Neurology, 12e AB - The cerebellum, containing half of the brain’s neurons, is primarily responsible for the coordination of movements, especially skilled voluntary ones, the control of posture and gait, and participation in the regulation of muscular tone. In addition, the cerebellum may play a role in the modulation of the emotional state and in special aspects of cognition. The mechanisms by which these functions are accomplished have been the subject of intense investigation by anatomists and physiologists for over 100 years. Their studies have yielded a mass of data, testimony to the complexity of the organization of the cerebellum and its afferent and efferent connections. A reasonably coherent picture of cerebellar function has emerged, and it is possible to relate certain of the symptoms and signs of cerebellar disease to discrete anatomic and functional units. SN - PB - McGraw-Hill Education CY - New York, NY Y2 - 2025/07/14 UR - neurology.mhmedical.com/content.aspx?aid=1199440875 ER -