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.
Ramírez Martínez-Acitores L, Hernández Ruiz de Azcárate F, Casañas E, Serrano J, Hernández G, López-Pintor RM.Ramírez Martínez-Acitores L, et al.Int J Environ Res Public Health. 2020 Apr 5;17(7):2478. doi: 10.3390/ijerph17072478.Int J Environ Res Public Health. 2020.PMID: 32260482Free PMC article.