Ratio of Morphine and Codeine over Antihistamines in Urine by LC-MS/MS for Determining Opiate Metabolites from Cold Syrups
- Type
- Retraction
- Notice date
- 4/30/2020 0:00
- Journal
- Forensic Science International
- Publisher
- Elsevier
- Notice DOI
- 10.1016/j.forsciint.2020.110172
- Original paper DOI
- 10.1016/j.forsciint.2020.110172