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. Author manuscript; available in PMC: 2017 Aug 1.
Published in final edited form as: J AAPOS. 2016 Jul 14;20(4):343–347. doi: 10.1016/j.jaapos.2016.05.015

FIG 4.

FIG 4

Contrast-enhanced coronal T1-weighted surface coil MRI of right orbit of case 2 demonstrating a 3.3×2.8 mm enhancing lesion in the path of the motor nerve to the medial rectus muscle compatible with schwannoma. IR, inferior rectus muscle; LR, lateral rectus muscle; MR, medial rectus muscle; ON, optic nerve; SOV, superior ophthalmic vein; SR, superior rectus muscle.