January 1984

A Graphic Three-Step Test

Author Affiliations

From the Department of Ophthalmology, New York Medical College, New York.

Arch Ophthalmol. 1984;102(1):98-99. doi:10.1001/archopht.1984.01040030082041

• A graphic technique is used to analyze cyclovertical muscle palsies. This technique is similar to that presented in the Ophthalmology Basic and Clinical Science Course, but has the following advantages: only one diagram is required to apply the method, and knowledge of the actions of the cyclovertical muscles, when analyzing the Bielschowsky head tilt test, is not required.