Athanasiou Antonios, Angelou Anastasios, Diamantis Theodoros
1st Surgery Department, Division of General Surgery, Laiko General Hospital, National and Kapodistrian University of Athens Athens, Greece.
Surg Obes Relat Dis. 2014 May-Jun;10(3):563. doi: 10.1016/j.soard.2014.01.028. Epub 2014 Jan 30.