Adeloye, A Mesencephalic spur (beaking deformity of the tectum) in Arnold-Chiari malformation. [electronic resource] - Journal of neurosurgery Sep 1976 - 315-20 p. digital Publication Type: Journal Article ISSN: 0022-3085 Standard No.: 10.3171/jns.1976.45.3.0315 doi Subjects--Topical Terms: Arnold-Chiari Malformation--pathologyChildChild, PreschoolHumansInfantInfant, NewbornTectum Mesencephali--pathology