Clinicopathologic Conference, Granulomatosis with Polyangiitis
NEJM 379:2452-2461, Case 39-2018, 2018
The Localization of Lesions in the Orbital Apex & Cavernous Sinus by Frontal Venography
Br J Rad 45:405, Lloyd,S., 1972
Orbital Apex Syndrome
Ann Otol 67:742, Smith,A., 1958