title: Colonoscopy Enables the Diagnosis of Opiate Abuse.
authors.affiliation: Division of Gastroenterology and Hepatology, University of Virginia, Charlottesville, Virginia.
authors.forename: Andrew P
authors.initials: AP
authors.lastname: Copland
authors.affiliation: Gastroenterology Associates of Fairfax, Virginia.
authors.forename: Jonathan P
authors.initials: JP
authors.lastname: Gaspar
authors.affiliation: Division of Gastroenterology and Hepatology, University of Virginia, Charlottesville, Virginia.
authors.forename: Andrew Y
authors.initials: AY
authors.lastname: Wang
mesh_terms: D000701:Analgesics, Opioid / Q000008:administration & dosage* / Q000493:pharmacokinetics; D002432:Cecum; D003113:Colonoscopy; D005283:Fentanyl / Q000008:administration & dosage* / Q000493:pharmacokinetics; D005547:Foreign Bodies / Q000000981:diagnostic imaging; D006801:Humans; D008297:Male; D008875:Middle Aged; D009293:Opioid-Related Disorders / Q000000981:diagnostic imaging*; D057968:Transdermal Patch
chemical_list: D000701:Analgesics, Opioid; D005283:Fentanyl