Garg RK,
Desai P,
Kar M,
Kar AM.
Multiple ring enhancing brain lesions on computed tomography: an Indian perspective.
J Neurol Sci 2008;266:92-6.
Schwartz KM,
Erickson BJ,
Lucchinetti C.
Pattern of T2 hypointensity associated with ring-enhancing brain lesions can help to differentiate pathology.
Neuroradiology 2006;48:143-9.
Young RJ,
Sills AK,
Brem S,
Knopp EA.
Neuroimaging of Metastatic Brain Disease.
Neurosurgery 2005;57:S4-10-S4-23
James G.
Smirniotopoulos,
Frances M.
Murphy ,MPHElizabeth J.
Rushing ,John H.
Rees,
Jason W.Schroeder LT,MC,
USNR:Patterns of Contrast Enhancement in the Brain and Meninges:RadioGraphics 2007; 27:525–551.
Maarouf M,
Kuchta J,
Miletic H,
Ebel H,
Hesselmann V,
Hilker R,
et al.
Acute demyelination: diagnostic difficulties and the need for brain biopsy.
Acta Neurochir (Wien) 2003; 145:961-9.
Floeth FW,
Pauleit D,
Sabel M,
Reifenberger G,
Stoffels G,
Stummer W,
et al.
18F-FET PET differentiation of ring-enhancing brain lesions.
J Nucl Med 2006;47:776-82.
Kastrup O,
Wanke I,
Maschke M.
Neuroimaging of infections of the central nervous system.
Semin Neurol 2008;28:511-22.
Osborn AG,
Preece MT.
Intracranial cysts: radiologicpathologic correlation and imaging approach.
Radiology 2006; 239(3):650-664.
Osborn AG.
Diagnostic neuroradiology.
St.
Louis: Mosby,1994:639–649,
660–664.