Silent Sinus Syndrome:An Unusual Cause of Vertical Diplopia
Klinische Monatsblatter fur Augenheilkunde 212:397-399, Durig,J.,et al, 1998
A 64-Year-Old Man With Painful, Unilateral External Opthalmoplegia
Neurol 75:e35-e39, Bhatti,M.T., 2010
Dysthyroid Orbitopathy
Semin Neurol 20:43-54, Jacobson,D.M., 2000