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.
Sironi S, Livraghi T, Angeli E, Vanzulli A, Villa G, Colombo E, Taccagni G, DelMaschio A.Sironi S, et al.Radiology. 1993 Apr;187(1):119-23. doi: 10.1148/radiology.187.1.8383864.Radiology. 1993.PMID: 8383864
Castrucci M, Sironi S, Vanzulli A, Angeli E, Venturini M, Mellone R, Taccagni G, Cantaboni A, Marenghi C, Ferrari G, et al.Castrucci M, et al. Among authors: sironi s.Radiol Med. 1990 Jul-Aug;80(1-2):79-84.Radiol Med. 1990.PMID: 1699253Italian.
DelMaschio A, Vanzulli A, Sironi S, Castrucci M, Mellone R, Staudacher C, Carlucci M, Zerbi A, Parolini D, Faravelli A, et al.DelMaschio A, et al. Among authors: sironi s.Radiology. 1991 Jan;178(1):95-9. doi: 10.1148/radiology.178.1.1984331.Radiology. 1991.PMID: 1984331Clinical Trial.