Koppejan, E H Organic psychosyndrome correlated with high density of grey matter on CT following metrizamide cervical myelography. [electronic resource] - Clinical neurology and neurosurgery 1981 - 63-6 p. digital Publication Type: Case Reports; Journal Article ISSN: 0303-8467 Standard No.: 10.1016/0303-8467(81)90003-2 doi Subjects--Topical Terms: Brain--diagnostic imagingChildHumansMaleMetrizamide--adverse effectsMyelography--adverse effectsSubstance-Related Disorders--etiologyTomography, X-Ray Computed