Laughter and crying in neurologic disorders
Neurologic and psychiatric disorders may be associated with pathologic forms of laughter and crying. This article reviews the structures involved in normal laughter and crying together with information about the anatomy and physiology of neurologic diseases that produce pathologic laughter and crying. A comprehensive classification system for these disorders is proposed and treatment trials are reviewed. © 1994 Raven Press, Ltd., New York.
Neuropsychiatry, Neuropsychology and Behavioral Neurology
Shaibani, Aziz Taher; Sabbagh, Marwan N.; and Doody, Rachelle, "Laughter and crying in neurologic disorders" (1994). Neurology. 927.