rotation of the upper poles of the vertical meridians of the two eyes to the left.
Miller-Keane Encyclopedia and Dictionary of Medicine, Nursing, and Allied Health, Seventh Edition. © 2003 by Saunders, an imprint of Elsevier, Inc. All rights reserved.
1. Synonym(s): sinistrotorsion
2. Rotation of the upper pole of the cornea of one or both eyes to the left. Synonym(s): levoclination
[levo- + L. torsio, a twisting]
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