@article{ref1,
title="Suicidal ideation or non-suicidal self-harm? A mismatch between the DSM-IV criterion and PHQ-9 item nine",
journal="Diabetes research and clinical practice",
year="2015",
author="Browne, Jessica L. and Nefs, Giesje and Pouwer, Frans and Speight, Jane",
volume="108",
number="1",
pages="e5-6",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0168-8227",
doi="10.1016/j.diabres.2015.01.021",
url="http://dx.doi.org/10.1016/j.diabres.2015.01.021"
}