We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitlePolyarticular juvenile idiopathic arthritis treated with methotrexate complicated by the development of non-Hodgkin's lymphomaAuthorsCleary, A GPublicationArchives of Disease in Childhood, 2002, Vol 86, Issue 1, p47ISSN0003-9888Publication typearticleDOI10.1136/adc.86.1.47