(hah-rah'dă ē'tō), a procedure designed to correct ocular extorsion due to 4th nerve palsy by selectively tightening the anterior fibers of the superior oblique tendon.
Ha·ra·da-I·to pro·ce·dure
(hah-rah'dah-ē'tō prŏ-sē'jŭr) A procedure designed to correct ocular extorsion due to fourth nerve palsy by selectively tightening the anterior fibers of the superior oblique tendon.