Miccio J, Mokhtech M, Jabbour S, Anker C, Patel T, Park H, Cecchini M, Salem R, Kuntsman J, Stein S, Kortmansky J, Lacy J, Narang A, Herman J, Haddock M, Hallemeier C, Johung K, Jethwa K. Association of Neoadjuvant Treatment Modality with Negative Margin and Pathologic Downstaging in Patients Undergoing Pancreatic Cancer Resection: A National Cancer Database Analysis. International Journal Of Radiation Oncology • Biology • Physics 2020, 108: e662. DOI: 10.1016/j.ijrobp.2020.07.1980.Peer-Reviewed Original Research