@article{Harmon_Proescholdbell_Marshall_Waller_2014, title={Utilization of Emergency Department Data for Drug Overdose Surveillance in North Carolina}, volume={6}, url={https://ojphi.org/ojs/index.php/ojphi/article/view/5200}, DOI={10.5210/ojphi.v6i1.5200}, abstractNote={The United States is in the midst of a drug overdose epidemic, primarily due to opioid analgesics. Emergency department data are an important source of morbidity data for public health surveillance. This population-based study will describe visits to North Carolina emergency departments for drug, and more specifically, opioid overdoses.}, number={1}, journal={Online Journal of Public Health Informatics}, author={Harmon, Katherine J. and Proescholdbell, Scott and Marshall, Steve and Waller, Anna}, year={2014}, month={Mar.} }