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.
Ballard TJ, Lagorio S, De Santis M, De Angelis G, Santaquilani M, Caldora M, Verdecchia A.Ballard TJ, et al. Among authors: verdecchia a.Int J Occup Environ Health. 2002 Apr-Jun;8(2):87-96. doi: 10.1179/107735202800338957.Int J Occup Environ Health. 2002.PMID: 12019685
Lauria L, Ballard TJ, Caldora M, Mazzanti C, Verdecchia A.Lauria L, et al. Among authors: verdecchia a.Aviat Space Environ Med. 2006 May;77(5):533-9.Aviat Space Environ Med. 2006.PMID: 16708534
Ballard T, Lagorio S, De Angelis G, Verdecchia A.Ballard T, et al. Among authors: verdecchia a.Aviat Space Environ Med. 2000 Mar;71(3):216-24.Aviat Space Environ Med. 2000.PMID: 10716165
De Angelis G, Caldora M, Santaquilani M, Scipione R, Verdecchia A.De Angelis G, et al. Among authors: verdecchia a.Adv Space Res. 2002;30(4):1017-20. doi: 10.1016/s0273-1177(02)00261-2.Adv Space Res. 2002.PMID: 12539781Review.