Langenfeld SJ, Davis BR, Vogel JD, Davids JS, Temple LKF, Cologne KG, Hendren S, Hunt S, Garcia Aguilar J, Feingold DL, Lightner AL, Paquette IM. The American Society of Colon and Rectal Surgeons Clinical Practice Guidelines for the Management of Rectal Cancer 2023 Supplement. Dis Colon Rectum. 2024 Jan 01; 67(1):18-31.