%0 Journal Article %T Case Report: Primary CNS Lymphoma: An Unusual Case of Prolonged Response to Steroids and Extended Survival (21 Years) %A Bosa C %A Bertero L %A Trevisan E %A Ruda R %J European Association of NeuroOncology Magazine %D 2013 %I Krause & Pachernegg GmbH %U http://www.kup.at/kup/pdf/11220.pdf