Amaturo, Antonino, Massimo Meucci, and Francesco Saverio Mari. “Treatment of Haemorrhoidal Disease With Micronized Purified Flavonoid Fraction and Sucralfate Ointment”. Acta Biomedica Atenei Parmensis 91, no. 1 (March 19, 2020): 139–141. Accessed August 3, 2025. https://mattioli1885journals.com/index.php/actabiomedica/article/view/9361.