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  • Content Type: Abstract

    As system users develop queries within ESSENCE, they step through the user-interface to select data sources and parameters needed for their query. Then they select from the available output options (e.g., time series, table builder, data details).… read more
    … As system users develop queries within ESSENCE, they step through the user-interface to select data …
  • Content Type: Abstract

    Overdose deaths involving opioids (i.e., opioid pain relievers and illicit opioids such as heroin) accounted for at least 63% (N = 33,091) of overdose deaths in 2015. Overdose deaths related to illicit opioids, heroin and illicitly-manufactured… read more
    … System for the Notification of Community-based Epidemics (ESSENCE), allows for tailored syndrome queries and can … System for the Notification of Community-based Epidemics (ESSENCE), allows for tailored syndrome queries and can …