{"id":21499,"date":"2026-01-02T18:56:33","date_gmt":"2026-01-02T18:56:33","guid":{"rendered":"https:\/\/pharmacy.wisc.edu\/faculty\/barkholtz-research-group\/?page_id=21499"},"modified":"2026-02-17T20:22:12","modified_gmt":"2026-02-17T20:22:12","slug":"dre-tox","status":"publish","type":"page","link":"https:\/\/pharmacy.wisc.edu\/faculty\/barkholtz-research-group\/research\/dre-tox\/","title":{"rendered":"Drug Recognition Expert (DRE)\u2013Toxicology Linkages"},"content":{"rendered":"","protected":false},"excerpt":{"rendered":"This project investigates the relationship between Drug Recognition Expert (DRE) evaluations and analytical toxicology findings to improve the scientific interpretation of drug-impaired driving assessments. While DRE programs are widely used to identify impairment associated with drug use, limited empirical data exist linking specific observed signs and symptoms to measured toxicological findings across drug classes and…","protected":false},"author":35,"featured_media":0,"parent":8,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-21499","page","type-page","status-publish","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/pharmacy.wisc.edu\/faculty\/barkholtz-research-group\/wp-json\/wp\/v2\/pages\/21499","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pharmacy.wisc.edu\/faculty\/barkholtz-research-group\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/pharmacy.wisc.edu\/faculty\/barkholtz-research-group\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/pharmacy.wisc.edu\/faculty\/barkholtz-research-group\/wp-json\/wp\/v2\/users\/35"}],"replies":[{"embeddable":true,"href":"https:\/\/pharmacy.wisc.edu\/faculty\/barkholtz-research-group\/wp-json\/wp\/v2\/comments?post=21499"}],"version-history":[{"count":11,"href":"https:\/\/pharmacy.wisc.edu\/faculty\/barkholtz-research-group\/wp-json\/wp\/v2\/pages\/21499\/revisions"}],"predecessor-version":[{"id":21545,"href":"https:\/\/pharmacy.wisc.edu\/faculty\/barkholtz-research-group\/wp-json\/wp\/v2\/pages\/21499\/revisions\/21545"}],"up":[{"embeddable":true,"href":"https:\/\/pharmacy.wisc.edu\/faculty\/barkholtz-research-group\/wp-json\/wp\/v2\/pages\/8"}],"wp:attachment":[{"href":"https:\/\/pharmacy.wisc.edu\/faculty\/barkholtz-research-group\/wp-json\/wp\/v2\/media?parent=21499"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}