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.
Hessling SE, Aga O, Jorgensen J, Kromer P.Hessling SE, et al. Among authors: kromer p.Nord Med. 1970 Nov 12;84(46):1471-2.Nord Med. 1970.PMID: 5479944Norwegian.No abstract available.
Aga O, Hessling SE, Jorgensen J, Kromer P.Aga O, et al. Among authors: kromer p.Tidsskr Nor Laegeforen. 1969 Jul 15;89(14):1215-9.Tidsskr Nor Laegeforen. 1969.PMID: 5797024Norwegian.No abstract available.