Costas Serafimidis*, Ioannis Katsarolis, Spyros Vernadakis, George Rallis, George Giannopoulos, Nikolaos Legakis and George Peros
* Corresponding author: Costas Serafimidis costao21@yahoo.gr
BMC Surgery 2006, 6:3 doi:10.1186/1471-2482-6-3
