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.
Elia M, Musumeci SA, Ferri R, Dalla Bernardina B, Colamaria V, Bergonzi P.Elia M, et al. Among authors: ferri r.Brain Dev. 1992 Jul;14(4):245-8. doi: 10.1016/s0387-7604(12)80238-5.Brain Dev. 1992.PMID: 1443404
Musumeci SA, Ferri R, Viglianesi M, Elia M, Ragusa RM, Bergonzi P.Musumeci SA, et al. Among authors: ferri r.Am J Med Genet. 1991 Feb-Mar;38(2-3):249-50. doi: 10.1002/ajmg.1320380217.Am J Med Genet. 1991.PMID: 2018067No abstract available.
Musumeci SA, Ferri R, Elia M, Colognola RM, Bergonzi P, Tassinari CA.Musumeci SA, et al. Among authors: ferri r.Am J Med Genet. 1991 Feb-Mar;38(2-3):511-3. doi: 10.1002/ajmg.1320380276.Am J Med Genet. 1991.PMID: 2018098