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Article
June 1970

A Method of Optic Canal Radiography

Author Affiliations

New York
From the departments of radiology (Dr. Potter) and ophthalmology (Dr. Trokel), Columbia-Presbyterian Medical Center, New York.

Arch Ophthalmol. 1970;83(6):698-699. doi:10.1001/archopht.1970.00990030698004
Abstract

An alignment device to facilitate taking optic canal radiographs is described. It is designed to be used as an accessory for standard radiographic head units. The device has proven to be an extremely rapid method for the preparation of symmetrically placed optic canal radiographs.

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