Epidemiology, Pathogenesis, Clinical Manifestations and Diagnosis of Waldenstrom Macroglobulinemia
UptoDate, May, Rajkumar, S.V., 2011
Retinitis Pigmentosa
Surv Ophthalmol 33:137-177, Pagon,R.A., 1988
Central Nervous System Manifestations of Periarteritis Nodosa
Neurol 15:114, Ford,R.G.,et al, 1965