Subacute meningitis heralding a diffuse granulomatous angiitis: (Wegener's granulomatosis? )
Neurol, 27:2621977., Atcheson,S.G.,et al, 1977
Cavernous Sinus Thrombosis: Linking a Swollen Red Eye and Headache
Lancet 384:928, Sakaida, H.,et al, 2014
Difficult Asthma or Churg-Strauss Syndrome? Steroids May be Masking Undiagnosed Cases of Churg-Strauss Syndrome
BMJ 318:475-476, D'Cruz,D.P.,et al, 1999
Headache: Cortical Vein Thrombosis and Response to Anticoagulation
J Emerg Med 17:449-453, Minadeo,J.P &Karaman,B.A., 1999