Cataneo, Jose L., et al. “Outcomes of Perineal Wound Closure Techniques After Abdominoperineal Resections in Rectal Cancer: An NSQIP Propensity Score Matched Study”. Journal of Plastic Surgery and Hand Surgery, vol. 57, no. 1-6, Feb. 2023, pp. 399-07, doi:10.1080/2000656X.2022.2144333.