1. Atlas of strabismus surgery;Helveston,1985
2. Surgery for esotropia with a high accommodative convergence/accommodation ratio: effects on accommodative vergence and binocularity;Arnoldi;Ophthalmic Surg Lasers,1996
3. Bilateral medial rectus recession in convergence excess esotropia, with and without distance orthophoria;Damanakis;Eur J Ophthalmol,1999
4. Surgical modification of the AC/A ratio and the binocular alignment (“Phoria”) at distance; Its influence on accommodative esotropia: a study of 21 cases;Semmlow;Binocul Vis Strabismus Q,2000
5. A comparison of surgical techniques for the treatment of acquired esotropia with increased accommodative convergence/accommodation ratio;West;J Pediatr Ophthalmol Strabismus,1994