@article{ref1,
title="Self-harm and suicide after bariatric surgery: time for action",
journal="Lancet diabetes and endocrinology",
year="2016",
author="Dixon, John B.",
volume="4",
number="3",
pages="199-200",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="2213-8587",
doi="10.1016/S2213-8587(16)00013-9",
url="http://dx.doi.org/10.1016/S2213-8587(16)00013-9"
}