D'Introno, A., Gatti, P., Manca, G., D'Amuri, A., Minniti, S., & Ciracì, E. (2022). Acute acalculous cholecystitis as an early manifestation of COVID-19: case report and literature review. Acta Biomedica Atenei Parmensis, 93(S1), e2022207. https://doi.org/10.23750/abm.v93iS1.12760