Julian R. Youmans.Neurological surgery：a comprehensive reference guide to the diagnosis and management of neurosurgical problems．v.2：Spcial tests physiology, homeostasis, and general care anesthesia and operative technique.W. B. Saunders Co.,1982.
Neurological surgery：a comprehensive reference guide to the diagnosis and management of neurosurgical problems．v.2：Spcial tests physiology, homeostasis, and general care anesthesia and operative technique
