@article{ref1,
title="Foreign Body Impacted in the Uterus",
journal="Provincial medical and surgical journal (1844)",
year="1848",
author="Bush, William",
volume="12",
number="13",
pages="347-347",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="2041-997X",
doi="",
url="http://dx.doi.org/"
}