1. Cancer Statistics, 2017;Siegel;CA Cancer J Clin,2017
2. American Cancer Society. Cancer facts & figures 2017. Available at: https://www.cancer.org/content/dam/cancer-org/research/cancer-facts-and-statistics/annual-cancer-facts-and-figures. Accessed on May 11, 2017.
3. A prospective, symptom related, outcomes analysis of 1022 palliative procedures for advanced cancer;Miner;Ann Surg,2004
4. Palliative surgery for malignant bowel obstruction from carcinomatosis: A systematic review;Paul Olson;JAMA Surg,2014
5. Palliative care in surgery: Defining the research priorities;Lilley;Ann Surg,2018