Primary CNS lymphoma in immunocompetent: a review of literature and our experience from Kashmir. - Makhdoomi R; Nayil K; Rayees A; Kirmani A; Ramzan A; Khalil MB; Dhar A; Besina S; Chanda N; Lone AR; Qadiri S; Maqbool M (Turkish neurosurgery, 2011)