@article{ref1,
title="The influence of the automobile on rural health care, 1900-29",
journal="Journal of the history of medicine and allied sciences",
year="1973",
author="Berger, M. L.",
volume="28",
number="4",
pages="319-335",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0022-5045",
doi="",
url="http://dx.doi.org/"
}