@article{doi:10.1001/archsurg.134.5.569,
author = {Mendes da Costa P and Detry R and Gruwez J and Harper L and Rutten P},
title = {SUrgery in belgium},
journal = {Archives of Surgery},
volume = {134},
number = {5},
pages = {569-574},
year = {1999},
doi = {10.1001/archsurg.134.5.569},
URL = { + http://dx.doi.org/10.1001/archsurg.134.5.569},
eprint = {/data/Journals/SURG/9418/ssa8020.pdf}
}