RT Journal Article T1 SARS-CoV-2 infection presenting as acute acalculous cholecystitis. A1 Berdugo Hurtado, F A1 Guirao Arrabal, E A1 Barrientos Delgado, A A1 Ruiz Rodríguez, A J K1 COVID-19 K1 SARS-CoV-2 K1 alithiasic cholecystitis YR 2021 FD 2021-11-19 LK http://hdl.handle.net/10668/21827 UL http://hdl.handle.net/10668/21827 LA en DS RISalud RD Apr 8, 2025