A simple and novel grading method for retraction and overshoot in Duane retraction syndrome
Ramesh Kekunnaya, Ruby Moharana, Shailja Tibrewal, Preeti-Patil Chhablani, Virender Sachdeva
British Journal of Ophthalmology Nov 2016, 100 (11) 1451-1454; DOI: 10.1136/bjophthalmol-2016-309194