1. Comitant convergent strabismus with acute onset;Burian;Am J Ophthalmol,1958
2. Das Einwartsschielen der Myopen;Bielschowsky;Dtsch Ophthalmol Gesell,1922
3. Acute onset concomitant esotropia;Hoyt;Br J Ophthalmol,1995
4. Acute comitant esotropia in children with brain tumors;Williams;Arch Ophthalmol,1989
5. Diagnosis and management of divergence weakness in adults;Wiggins;Ophthalmology,1999