Giuliani, Antonio, Lucia Romano, Gianni Lazzarin, Francesco Maffione, Sayali Valiyeva, Mario Schietroma, and Francesco Carlei. “Relationship Between Haemorrhoidal Grade and Toilet Habits”. Annali Italiani di Chirurgia 91, no. 2 (March 1, 2020): 192–195. Accessed February 22, 2025. https://annaliitalianidichirurgia.it/index.php/aic/article/view/1503.