An official website of the United States government
The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before
sharing sensitive information, make sure you’re on a federal
government site.
The site is secure.
The https:// ensures that you are connecting to the
official website and that any information you provide is encrypted
and transmitted securely.
Zhao ZX, Yang L, Long JK, Chang ZM, Zhou ZX, Zhi Y, Yang LJ, Li HX, Sui YJ, Gong N, Wang XY, Chen XS.Zhao ZX, et al. Among authors: chang zm.Insects. 2020 Dec 17;11(12):892. doi: 10.3390/insects11120892.Insects. 2020.PMID: 33348760Free PMC article.