@article{ref1,
title="In total oesophageal reconstruction, try, try and try again",
journal="South African journal of surgery",
year="2009",
author="Daya, M. and Johnson, S. and Thomson, S. R. and Madensein, R.",
volume="47",
number="4",
pages="134-136",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0038-2361",
doi="",
url="http://dx.doi.org/"
}