@article{ref1,
title="The need for a regional focus in rural health services",
journal="Public health reports (1974)",
year="1975",
author="Barrett, L. T.",
volume="90",
number="4",
pages="349-356",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0033-3549",
doi="",
url="http://dx.doi.org/"
}