title: Interference of diphenhydramine with the EMIT II immunoassay for propoxyphene.
authors.forename: S
authors.initials: S
authors.lastname: Schneider
authors.forename: R
authors.initials: R
authors.lastname: Wennig
mesh_terms: D000701:Analgesics, Opioid / Q000737:chemistry / Q000276:immunology* / Q000378:metabolism / Q000652:urine; D003429:Cross Reactions; D011431:Dextropropoxyphene / Q000737:chemistry / Q000276:immunology* / Q000378:metabolism / Q000652:urine; D004155:Diphenhydramine / Q000737:chemistry / Q000276:immunology* / Q000378:metabolism / Q000652:urine; D005189:False Positive Reactions; D017442:Histamine Agonists / Q000737:chemistry / Q000276:immunology* / Q000378:metabolism / Q000652:urine; D006801:Humans; D007118:Immunoassay / Q000379:methods*
chemical_list: D000701:Analgesics, Opioid; D017442:Histamine Agonists; D004155:Diphenhydramine; D011431:Dextropropoxyphene