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. 2022 Sep;60(9):1073-1074.
doi: 10.1080/15563650.2022.2071285. Epub 2022 May 12.

False positive opiate immunoassay caused by diphenhydramine

Courtney Temple  1 , John A Thompson  1
Affiliations

False positive opiate immunoassay caused by diphenhydramine

Courtney Temple et al. Clin Toxicol (Phila). 2022 Sep.
No abstract available

Keywords: False positive; diphenhydramine; opiate; rapid urine drug screen.

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