Show 15 5 10 15 20 50 100 250 Sort by year (new to old) Actions Download search results Subscribe to news feed Your filters: cql: author="Seiderer, J" or (type any "bookEditor issueEditor" and editor="Seiderer, J") Add to list Journal Article A1 Risk of malignancies in patients with inflammatory bowel disease treated with thiopurines or anti-TNF alpha antibodies F Beigel, A Steinborn, F Schnitzler, C Tillack, S Breiteneicher, JM John, Kristel Van Steen (UGent) , RP Laubender, B Goke, J Seiderer, et al. (2014) PHARMACOEPIDEMIOLOGY AND DRUG SAFETY. 23(7). p.735-744