Intraoperative Differential Diagnosis: Double Gallbladder or Serous Cyst in the Gallbladder Bed? Author(s): Marian Botoncea, Vlad-Olimpiu Butiurca, Călin MolnarAffiliation: Clinic of Surgery I, County Emergency Clinical Hospital, Tîrgu Mureș, RomaniaDOI: 10.1515/jim-2017-0065