@article{ref1,
title="The health effects of motorization",
journal="Public Library of Science medicine",
year="2013",
author="Bhalla, Kavi S.",
volume="10",
number="6",
pages="e1001458-e1001458",
abstract="Kavi Bhalla provides a perspective on new research by Christopher Millett and colleagues that reports rural dwellers who migrate to cities have worse cardiovascular outcomes, partly due to a shift to private motor vehicles and reduced physical activity. Please see later in the article for the Editors' Summary.<p /> <p>Language: en</p>",
language="en",
issn="1549-1277",
doi="10.1371/journal.pmed.1001458",
url="http://dx.doi.org/10.1371/journal.pmed.1001458"
}