References
Steele SR, Varma MG, Melton GB, Ross HM, Rafferty JF, Buie WD. Practice Parameters for anal squamous neoplasms. Dis Colon Rectum. 2012; 55: 735–749.
Velanovich V, Gabel M, Walker EM, et al. Causes for the undertreatment of elderly breast cancer patients: tailoring treatments to individual patients. J Am Coll Surg 2002;194(1):8-13.
Mandelblatt JS, Yabroff KR, Kerner JF. Equitable access to cancer services: A review of barriers to quality care. Cancer 1999;86(11):2387-2390.
Nelson RA, Bostanci Z, Jones V, et al. Insurance status predicts survival in women with breast cancer: Results of breast and cervical cancer treatment program in California. Ann Surg Oncol 2020.
Lemmens VE, Janssen-Heijnen ML, Verheij CD, Houterman S, Repelaer van Driel OJ, Coebergh JW. Co-morbidity leads to altered treatment and worse survival of elderly patients with colorectal cancer. Br J Surg 2005;92:615-623.
Martinez-Donate AP, Halverson J, Simon N, et al. Identifying health literacy and health system navigation needs among rural cancer patients: Findings from the rural oncology literacy enhancement study (ROLES). J Cancer Education 2013;28:573-581.
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Fields, A.C., Lu, P.W., Vierra, B.M. et al. Refusal of Chemoradiation Therapy for Anal Squamous Cell Cancer. J Gastrointest Surg 24, 2140–2142 (2020). https://doi.org/10.1007/s11605-020-04678-4
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DOI: https://doi.org/10.1007/s11605-020-04678-4