@article{ref1,
title="Letter: Injuries of the vagina",
journal="South African medical journal SAMJ",
year="1973",
author="Knobel, J. and Marescotti, G.",
volume="47",
number="37",
pages="1675-1675",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0038-2469",
doi="",
url="http://dx.doi.org/"
}