1. Lifetime risk (percent) of being diagnosed with cancer by site and race/ethnicity. both sexes, 18 SEER Areas, 2013-2015 (Table 1.15). (2018). https://seer.cancer.gov/csr/1975_2015/results_merged/topic_lifetime_risk.pdf.
2. Skeletal metastases in pancreatic cancer: a retrospective study and review of the literature;Borad MJ;Yale J Biol Med,2009
3. Pancreatic cancer's initial presentation: back pain due to osteoblastic bone metastasis;Pneumaticos SG;Eur J Cancer Care (Engl),2010
4. Survival rates for pancreatic cancer. (2021). https.//www.cancer.org/cancer/pancreatic-cancer/detection-diagnosis-staging/survival-rates.html.
5. Bone metastasis as primary presentation of pancreatic ductal adenocarcinoma: a case report and literature review;Argentiero A;Clin Case Rep,2019