An Unusual Case of Mirizzi Syndrome With Double Spontaneous Gallbladder Fistulas With the Colon and the Duodenum Presenting As Acute Cholecystitis

af Pararas, Nikolaos, Alkadrou, Abdulkarim M, Sayed, Rahil L, Pikoulis, Andreas, Pikoulis, Emmanouil
Udgivet i Cureus (2021)