@article{doi:10.1001/archsurg.2009.87,
author = {Wente MN and Büchler MW},
title = {HEpatic portal venous gas—invited critique},
journal = {Archives of Surgery},
volume = {144},
number = {6},
pages = {581},
year = {2009},
doi = {10.1001/archsurg.2009.87},
URL = { + http://dx.doi.org/10.1001/archsurg.2009.87},
eprint = {/data/Journals/SURG/9759/sic80030_581_581.pdf}
}