RT Journal Article SR Electronic T1 Sagittalization of the oblique muscles as a possible cause for the "A", "V", and "X" phenomena. JF British Journal of Ophthalmology JO Br J Ophthalmol FD BMJ Publishing Group Ltd. SP 13 OP 18 DO 10.1136/bjo.52.1.13 VO 52 IS 1 A1 Gobin, M H YR 1968 UL http://bjo.bmj.com/content/52/1/13.abstract AB