Journal of Drug Assessment
https://www.researchpad.co/tools/openurl?pubtype=&doi=10.1080/21556660.2020.1750419&title=Measuring problem prescription opioid use among patients receiving long-term opioid analgesic treatment: development and evaluation of an algorithm for use in EHR and claims data&author=&keyword=[{keywordId=6168, uniqueName=electronic-health-records, name=Electronic health records, contentId=19172}, {keywordId=7344, uniqueName=algorithms, name=Algorithms, contentId=19172}, {keywordId=19180, uniqueName=population-surveillance, name=population surveillance, contentId=19172}, {keywordId=28294, uniqueName=opioid-related-disorders, last=true, name=opioid-related disorders, contentId=19172}],[{keywordId=6168, uniqueName=electronic-health-records, name=Electronic health records, contentId=19172}, {keywordId=7344, uniqueName=algorithms, name=Algorithms, contentId=19172}, {keywordId=19180, uniqueName=population-surveillance, name=population surveillance, contentId=19172}, {keywordId=28294, uniqueName=opioid-related-disorders, last=true, name=opioid-related disorders, contentId=19172}],[{keywordId=6168, uniqueName=electronic-health-records, name=Electronic health records, contentId=19172}, {keywordId=7344, uniqueName=algorithms, name=Algorithms, contentId=19172}, {keywordId=19180, uniqueName=population-surveillance, name=population surveillance, contentId=19172}, {keywordId=28294, uniqueName=opioid-related-disorders, last=true, name=opioid-related disorders, contentId=19172}],[{keywordId=6168, uniqueName=electronic-health-records, name=Electronic health records, contentId=19172}, {keywordId=7344, uniqueName=algorithms, name=Algorithms, contentId=19172}, {keywordId=19180, uniqueName=population-surveillance, name=population surveillance, contentId=19172}, {keywordId=28294, uniqueName=opioid-related-disorders, last=true, name=opioid-related disorders, contentId=19172}],&subject=