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 lymphoma.AuthorsCleary, A G; McDowell, H; Sills, J APublicationArchives of disease in childhood, 2002, Vol 86, Issue 1, p47ISSN1468-2044Publication typeJournal ArticleDOI10.1136/adc.86.1.47