%0 Journal Article %T Granulomatous interstitial nephritis after prolonged use of phenytoin %A Ram Rapur %A Swarnalatha G %A Prasad Neela %A Prayaga Aruna %J Saudi Journal of Kidney Diseases and Transplantation %D 2009 %I Medknow Publications %U http://www.sjkdt.org/article.asp?issn=1319-2442;year=2009;volume=20;issue=1;spage=131;epage=133;aulast=Ram