@article{ref1,
title="Images in clinical medicine. Lichtenberg figures",
journal="New England journal of medicine",
year="2011",
author="Schmidhauser, Tanja and Azzola, Andrea",
volume="365",
number="26",
pages="e49-e49",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0028-4793",
doi="10.1056/NEJMicm1106008",
url="http://dx.doi.org/10.1056/NEJMicm1106008"
}