@article{ref1,
title="Using the 'presenting problem' field in emergency department data improves the enumeration of intentional self-harm in NSW hospital settings",
journal="Australian and New Zealand journal of psychiatry",
year="2020",
author="Sperandei, Sandro and Page, Andrew and Spittal, Matthew J. and Witt, Katrina and Robinson, Jo and Pirkis, Jane",
volume="ePub",
number="ePub",
pages="ePub-ePub",
abstract="[The publisher has not provided an abstract for this article.]<p /> <p>Language: en</p>",
language="en",
issn="0004-8674",
doi="10.1177/0004867420981413",
url="http://dx.doi.org/10.1177/0004867420981413"
}