@article{ref1,
title="Occupational diseases reported to the Industrial Injuries Security Office 1961-70. Recognition and rejection. Is the data applied toward prevention?",
journal="Ugeskrift for Laeger",
year="1978",
author="Nielsen, Helen and Gregersen, P.",
volume="140",
number="26",
pages="1573-1579",
abstract="<p>[Abstract unavailable]</p><p>Language: da</p>",
language="da",
issn="0041-5782",
doi="",
url="http://dx.doi.org/"
}