1. Analysis of preoperative and postoperative extraocular muscle function in surgical translocation of bony orbits: a preliminary report;Choy,1979
2. Absence of the superior rectus muscle in Apert's syndrome;Cuttone;Journ. of Pediatric ophthalmology and strabismus,1979
3. Sagittalization of the oblique muscles as a possible cause for the “A”, “V”, and “X” phenomena;Gobin;Br. J. Ophthal.,1968
4. Zur Lehre des binoculären Sehens;Hering,1868
5. Bilateral Paralysis of External Rectus Muscle in Hypertelorism*