@article{ref1,
title="Untreated help seekers in addiction services: an opportunity to reach under-served groups in research",
journal="Lancet psychiatry",
year="2019",
author="Boniface, Sadie and Strang, John",
volume="ePub",
number="ePub",
pages="ePub-ePub",
abstract="<p>Globally, close to 2 billion people drink alcohol and a quarter of a billion people use illicit drugs. Although only a minority of substance users go on to develop problems, substance misuse poses an enormous disease burden globally. We now know there are substantial sociocultural, environmental, psychological, and genetic influences on substance use and also on the development of substance use disorders ... </p> <p>Language: en</p>",
language="en",
issn="2215-0374",
doi="10.1016/S2215-0366(19)30300-1",
url="http://dx.doi.org/10.1016/S2215-0366(19)30300-1"
}