In the article titled “Detection of Alternative Drugs for Illegal Injection Based on Surface-Enhanced Raman Spectroscopy” [1], there was an error in the corresponding author information which was published as “Siqingaowa Han, Yuping Liu, and Dianyang Lin.” This error was introduced during the production of the article and Hindawi apologises for this error. The correct corresponding authors are “Siqingaowa Han and Wuliji Hasi.”
The corrected corresponding authors are shown in the corresponding author line above.