Maatman TK, Mahajan S, Roch AM, Lewellen KA, Heimberger MA, Colgate CL, Ceppa EP, House MG, Nakeeb A, Schmidt CM, Zyromski NJ. High Rates of Readmission in Necrotizing Pancreatitis: Natural History or Opportunity for Improvement? J Gastrointest Surg. 2019 09; 23(9):1834-1839.