@article{ref1,
title="The road ahead in public health",
journal="Medical officer",
year="1948",
author="Scheele, L. A.",
volume="79",
number="23",
pages="239-239",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0025-7400",
doi="",
url="http://dx.doi.org/"
}