@article{ref1,
title="Balancing benefit and risk in youth sports",
journal="Lancet child and adolescent health, The",
year="2018",
author="Mitchell, Fiona",
volume="2",
number="6",
pages="389-390",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="2352-4642",
doi="10.1016/S2352-4642(18)30111-1",
url="http://dx.doi.org/10.1016/S2352-4642(18)30111-1"
}