Cogan Syndrome
www.medlink.com, Feb, Ramachandran, T.S., 2010
Retinocochleocerebral Vasculopathy
Medicine 77:12-40, Petty,G.W.,et al, 1998
Susac Syndrome
Medicine 77:3-11, Papo,T.,et al, 1998
Central Nervous System Manifestations of Periarteritis Nodosa
Neurol 15:114, Ford,R.G.,et al, 1965