Mathuranath, PSDuralpandian, JKishore, A2012-12-042012-12-041999NEUROLOGY INDIA. 47; 2; 130-132https://dspace.sctimst.ac.in/handle/123456789/62Pure acute or subacute dysautonomia is a rare entity. Its etiology is as yet unknown. However, majority of these cases have a preceding viral infection such as herpes simplex, infectious mononucleosis, rubella or coxsackie B. A unique patient in whom acute dysautonomia followed mumps is reported.Neurology