RT Book, Section A1 Fu, Qi A1 Lawley, Justin S. A2 Mitra, Raj SR Print(0) ID 1162854977 T1 Autonomic and Endocrine Nervous System T2 Principles of Rehabilitation Medicine YR 2019 FD 2019 PB McGraw-Hill Education PP New York, NY SN 9780071793339 LK neurology.mhmedical.com/content.aspx?aid=1162854977 RD 2024/04/24 AB The central nervous system includes the brain and the spinal cord; the remainder belongs to the peripheral nervous system. The peripheral nervous system consists of two components: the somatic nervous system, which predominantly controls skeletal muscle (e.g., the “outer world”), and the autonomic nervous system, which predominantly controls smooth muscle, glands, and cardiac muscle (e.g., the “inner world”).1 The autonomic nervous system mainly includes sympathetic division (the so-called “fight-or-flight” response) and parasympathetic division (the “rest-and-digest” response).