Brusciano, L., V. Maffettone, V. Napolitano, G. Izzo, G. Rossetti, D. Izzo, F. Russo, G. Russo, G. del Genio, and A. del Genio. “Management of Colorectal Emergencies: Percutaneous Abscess Drainage”. Annali Italiani di Chirurgia 75, no. 5 (September 1, 2004): 593–597. Accessed June 8, 2025. https://annaliitalianidichirurgia.it/index.php/aic/article/view/2595.