V-pattern esotropia: a review; and a study of the outcome after bilateral recession of the inferior oblique muscle: a retrospective study of 78 consecutive patients.
Caldeira JA.
Binocul Vis Strabismus Q. 2003;18(1):35-48; discussion 49-50.
PMID:12597768
Pattern Strabismus in a Tertiary Hospital in Southern China: A Retrospective Review.
Some clinical characteristics of V-pattern exotropia and surgical outcome after bilateral recession of the inferior oblique muscle: a retrospective study of 22 consecutive patients and a comparison with V-pattern esotropia.
Caldeira JA.
Binocul Vis Strabismus Q. 2004;19(3):139-50.
PMID:15320860
Vertical deviation and A pattern of type III Duane retraction syndrome.
She HC, Man FY, Wang ZC, Wang JH, Jiao YH, Zhao KX.
Chin Med J (Engl). 2012 Aug;125(16):2929-32.
PMID:22932093
A case of A-pattern esotropia with dissociated vertical deviation with bilateral congenital ptosis.
Gupta A, Ganesh S, Adil S.
Indian J Ophthalmol. 2008 Nov-Dec;56(6):521-3. doi: 10.4103/0301-4738.43384.