@article{ref1,
title="Posterior parietal fractures in infancy and early childhood",
journal="Singapore medical journal",
year="1971",
author="Oon, C. L. and Yu, S. F.",
volume="12",
number="1",
pages="13-17",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0037-5675",
doi="",
url="http://dx.doi.org/"
}