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Isolated cyclovertical muscle palsy: a simplified algorithm for interpreting the three-step test
Transactions - Pennsylvania Academy of Ophthalmology and Otolaryngology
|January 1, 1989
Abstract:
A simplified algorithm is presented for determining the palsied cyclovertical muscle, once the three-step test is completed. The examiner is required only to remember the three-step test characteristics of two muscles (right superior oblique, left inferior oblique) and the Knight's move in chess.
