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.
Abdel-Khalek AA, Elhaddad E, Mamdouh S, Marie MS.Abdel-Khalek AA, et al.Bull Environ Contam Toxicol. 2018 Jul;101(1):92-98. doi: 10.1007/s00128-018-2366-9. Epub 2018 May 29.Bull Environ Contam Toxicol. 2018.PMID: 29845484
Massoud E, El-Kott A, Morsy K, Abdel-Khalek AA.Massoud E, et al.Bull Environ Contam Toxicol. 2021 Jun;106(6):970-977. doi: 10.1007/s00128-021-03190-y. Epub 2021 Mar 20.Bull Environ Contam Toxicol. 2021.PMID: 33743022