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.
Boiardi A, Frediani F, Leone M, Munari L, Bussone G.Boiardi A, et al. Among authors: frediani f.Funct Neurol. 1988 Jan-Mar;3(1):79-87.Funct Neurol. 1988.PMID: 2455678
Frediani F, Lamperti E, Leone M, Boiardi A, Grazzi L, Bussone G.Frediani F, et al.Headache. 1988 Mar;28(2):130-2. doi: 10.1111/j.1526-4610.1988.hed2802130.x.Headache. 1988.PMID: 2836339No abstract available.
Bussone G, Frediani F, Leone M, Grazzi L, Lamperti E, Boiardi A.Bussone G, et al. Among authors: frediani f.Headache. 1988 Aug;28(7):462-4.Headache. 1988.PMID: 3149628No abstract available.