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.
Mazzei-Abba A, Folly CL, Coste A, Wakeford R, Little MP, Raaschou-Nielsen O, Kendall G, Hémon D, Nikkilä A, Spix C, Auvinen A, Spycher BD.Mazzei-Abba A, et al.J Radiol Prot. 2020 Mar;40(1):R1-R23. doi: 10.1088/1361-6498/ab5a38. Epub 2019 Nov 21.J Radiol Prot. 2020.PMID: 31751953Free PMC article.Review.