F. Er

Indications for weakening the inferior oblique muscle.

F. Er, 1975 .

The surgical treatment of undercorrected esotropia: an evaluation of the effect of recession of the medial rectus muscle 13.5 mm from the limbus.

D. Mittelman, E. Folk, F. Er, 1975, Transactions. Section on Ophthalmology. American Academy of Ophthalmology and Otolaryngology.