LEVIN, S Electroencephalogram in postencephalitic behavior disorder and postencephalitic parkinsonism. [electronic resource] - The American journal of psychiatry Dec 1948 - 439-42 p. digital Publication Type: Journal Article ISSN: 0002-953X Standard No.: 10.1176/ajp.105.6.439 doi Subjects--Topical Terms: Conduct DisorderElectroencephalographyHumansMental DisordersParkinson Disease, Postencephalitic