The tilted disc.

Cacamise, W. C. (1954). Situs inversus of the optic disc with inferior conus and variable myopia. A case report. American Journal of Ophthalmology, 38, 854-856.

Duke-Elder, S. (1964). Congenital Deformities. In System of Ophthalmology, vol. 3, Part 2, p. 674. Kimpton: London.

Graham, M. V., and Wakefield, G. S. (1973). Bitemporal field defects associated with anomalies of the optic discs. British Journal of Ophthalmology, 57, 307-314.

Mann, I. (1922). Developmental Anomalies of the Eye, 2nd edition, pp. 100-113. British Medical Association: London.

Manor, R. S. (1974). Temporal field defects due to nasal tilting of discs. Ophthalmologica, 168, 269-281.

Peterson, R. A., and Walton, D. S. (1977). Optic nerve hypoplasia with good visual acuity and visual field defects. Archives of Ophthalmology, 95, 254-258.

Rucker, C. W. (1946). Bitemporal defects in the visual fields resulting from developmental anomalies of the optic discs. Archives of Ophthalmology, 35, 546-554.

von Szily, A. (1922). Uber den Conus in heterotypisher Richtung. Albrecht von Graefes Archiv fur Ophthalmologie, 110, 183-291.

Young, S. E., Walsh, F. B., and Knox, D. L. (1976). The tilted disc syndrome. American Journal of Ophthalmology, 82, 16-23.