These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.
9. Forensic drug testing for opiates, III. Urinary excretion rates of morphine and codeine following codeine administration. Cone EJ, Welch P, Paul BD, Mitchell JM. J Anal Toxicol; 1991; 15(4):161-6. PubMed ID: 1943064 [Abstract] [Full Text] [Related]
10. Simultaneous identification and quantitation of codeine, morphine, hydrocodone, and hydromorphone in urine as trimethylsilyl and oxime derivatives by gas chromatography-mass spectrometry. Broussard LA, Presley LC, Pittman T, Clouette R, Wimbish GH. Clin Chem; 1997 Jun; 43(6 Pt 1):1029-32. PubMed ID: 9191557 [Abstract] [Full Text] [Related]
17. Concentration ratios of morphine to codeine in blood of impaired drivers as evidence of heroin use and not medication with codeine. Ceder G, Jones AW. Clin Chem; 2001 Nov; 47(11):1980-4. PubMed ID: 11673366 [Abstract] [Full Text] [Related]
18. Experience with a urine opiate screening and confirmation cutoff of 2000 ng/mL. Fraser AD, Worth D. J Anal Toxicol; 1999 Oct; 23(6):549-51. PubMed ID: 10517566 [Abstract] [Full Text] [Related]
20. Sensitivity, specificity, and efficiency in detecting opiates in oral fluid with the Cozart Opiate Microplate EIA and GC-MS following controlled codeine administration. Barnes AJ, Kim I, Schepers R, Moolchan ET, Wilson L, Cooper G, Reid C, Hand C, Huestis MA. J Anal Toxicol; 2003 Oct; 27(7):402-7. PubMed ID: 14606992 [Abstract] [Full Text] [Related] Page: [Next] [New Search]