@article{ref1,
title="Follow-up studies of World War II and Korean war prisoners. I. Study plan and mortality findings",
journal="American journal of epidemiology",
year="1970",
author="Nefzger, M. D.",
volume="91",
number="2",
pages="123-138",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0002-9262",
doi="",
url="http://dx.doi.org/"
}