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.
Bagni N, Pistocchi R.Bagni N, et al. Among authors: pistocchi r.Adv Exp Med Biol. 1988;250:547-58. doi: 10.1007/978-1-4684-5637-0_49.Adv Exp Med Biol. 1988.PMID: 3076337Review.No abstract available.