Montali, Filippo, Edoardo Virgilio, Lucia Ballabeni, Maddalena Bignone, Alessio Rollo, and Renato Costi. “Open Surgical Cholecystostomy under Local Anaesthesia As Salvage Therapy of Acute Cholecystitis During the 4th COVID-19 Wave in Northern Italy: Experience from a Rural Hospital”. Acta Biomedica Atenei Parmensis 94, no. S1 (July 24, 2023): e2023208. Accessed August 17, 2024. https://mattioli1885journals.com/index.php/actabiomedica/article/view/13586.