Comment on

• Simultaneous Quantitative Determination of Amphetamines, Opiates, Ketamine, Cocaine and Metabolites in Human Hair: Application to Forensic Cases of Drug Abuse.

  Zhuo Y, Wang X, Wu J, Zhang S, Deng H, Liu W, Wu H, Xiang P, Shen M. Zhuo Y, et al. J Forensic Sci. 2020 Mar;65(2):563-569. doi: 10.1111/1556-4029.14179. Epub 2019 Sep 9. J Forensic Sci. 2020. PMID: 31498435
• Commentary on: Zhuo Y, Wang X, Wu J, Zhang S, Deng H, Liu W, et al. Simultaneous quantitative determination of amphetamines, opiates, ketamine, cocaine and metabolites in human hair: application to forensic cases of drug abuse. J Forensic Sci doi: 10.1111/1556-4029.14179. Epub 2019 Sep 9.

  Hu J, Zheng N, Liang M. Hu J, et al. J Forensic Sci. 2020 Mar;65(2):664. doi: 10.1111/1556-4029.14225. Epub 2019 Oct 25. J Forensic Sci. 2020. PMID: 31651991 No abstract available.