ROLAND, P E An exploratory training technique for the re-education of catatonics. [electronic resource] - The American journal of psychiatry Nov 1948 - 353-6 p. digital Publication Type: Journal Article ISSN: 0002-953X Standard No.: 10.1176/ajp.105.5.353 doi Subjects--Topical Terms: CatatoniaHumansSchizophrenia