@article{ref1,
title="Oversimplification of socioeconomic position and health practice behaviour encourages ambiguity in results",
journal="International journal of public health",
year="2014",
author="Lemon, Thomas I. and Stone, Benjamin A.",
volume="59",
number="1",
pages="211-212",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="1661-8556",
doi="10.1007/s00038-013-0495-9",
url="http://dx.doi.org/10.1007/s00038-013-0495-9"
}