Annals of Surgical Oncology, 29(9), 5988-5999. Springer New York Annals of Surgical Oncology, 29, 5988-5999 Annals of surgical oncology, 29(9), 5988-5999. Springer New York Annals of Surgical Oncology, 29(9), 5988-5999. SPRINGER the Dutch Pancreatic Cancer Group 2022, ' Nationwide Validation of the 8th American Joint Committee on Cancer TNM Staging System and Five Proposed Modifications for Resected Pancreatic Cancer ', Annals of Surgical Oncology, vol. 29, no. 9, pp. 5988-5999 . https://doi.org/10.1245/s10434-022-11664-4 Annals of Surgical Oncology, 29(9), 5988-5999. Springer, Cham Annals of Surgical Oncology, 29, 9, pp. 5988-5999 Annals of surgical oncology, 29(9), 5988-5999. SPRINGER