Dalla BonaE., BeltrameV., LiessiF., and SpertiC. “Fatal Pneumococcal Sepsis Eleven Years After Distal Pancreatectomy With Splenectomy For Pancreatic Cancer”. JOP. Journal of the Pancreas, Vol. 13, no. 6, Nov. 2012, pp. 693-5, doi:10.6092/1590-8577/1074.