Maternini M, Guttadauro A, Pecora N, Gabrielli F. Perineal stapled prolapse resection (PSPR) for external rectal prolapse in high morbidity patients. Ann Ital Chir [Internet]. 2016 Sep. 1 [cited 2024 Nov. 23];87(5):476-80. Available from: https://annaliitalianidichirurgia.it/index.php/aic/article/view/2417