How matching may impact interpretation: Comments on "A matched-cohort analysis of 192 pancreatic anaplastic carcinomas and 960 pancreatic adenocarcinomas: A 13-year North American experience using the National Cancer Data Base (NCDB)"
Surgery. 2016 Dec;160(6):1714-1715.
doi: 10.1016/j.surg.2016.05.011.
Epub 2016 Jun 28.
1 Section of Hepatobiliary and Pancreatic Surgery, Division of Subspecialty General Surgery, Department of Surgery, Mayo Clinic, Rochester, MN; Mayo Clinic Robert D. and Patricia E. Kern Center for the Science of Health Care Delivery, Surgical Outcomes Program, Rochester, MN.
2 Mayo Clinic Robert D. and Patricia E. Kern Center for the Science of Health Care Delivery, Surgical Outcomes Program, Rochester, MN.
3 Section of Hepatobiliary and Pancreatic Surgery, Division of Subspecialty General Surgery, Department of Surgery, Mayo Clinic, Rochester, MN.
4 Section of Hepatobiliary and Pancreatic Surgery, Division of Subspecialty General Surgery, Department of Surgery, Mayo Clinic, Rochester, MN. Electronic address: Truty.Mark@mayo.edu.