Journal of the College of Physicians and Surgeons--Pakistan : JCPSP
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J Coll Physicians Surg Pak · Jul 2012
Diffusion weighted MR imaging of ring enhancing brain lesions.
To evaluate the role of diffusion weighted imaging in differentiating the cause of ring enhancing brain lesions. ⋯ Diffusion weighted imaging is non-invasive method with high sensitivity and specificity which can help in differentiation of ring enhancing neoplastic lesions and brain abscesses. This modality should be read in conjunction with conventional imaging.