An impacted biliary stone.
Hepatogastroenterology Unit, Second Department of Internal Medicine and Research Institute, Attikon University General Hospital, Faculty of Medicine, Athens University, Athens, Greece.
Maria
M
Triantafyllou
Hepatogastroenterology Unit, Second Department of Internal Medicine and Research Institute, Attikon University General Hospital, Faculty of Medicine, Athens University, Athens, Greece.
Iosif
I
Beintaris
Hepatogastroenterology Unit, Second Department of Internal Medicine and Research Institute, Attikon University General Hospital, Faculty of Medicine, Athens University, Athens, Greece.
Dimitrios
D
Polymeros
Hepatogastroenterology Unit, Second Department of Internal Medicine and Research Institute, Attikon University General Hospital, Faculty of Medicine, Athens University, Athens, Greece.
Konstantinos
K
Triantafyllou