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.
Schaadt O, Tougaard L.Schaadt O, et al. Among authors: tougaard l.Ugeskr Laeger. 1975 Aug 18;137(34):1942-4.Ugeskr Laeger. 1975.PMID: 1166532Danish.No abstract available.
Agner E, Larsen JH, Tougaard L.Agner E, et al. Among authors: tougaard l.Lancet. 1981 Nov 21;2(8256):1175. doi: 10.1016/s0140-6736(81)90629-2.Lancet. 1981.PMID: 6118618Clinical Trial.No abstract available.
Agner E, Tougaard L, Larsen JH.Agner E, et al. Among authors: tougaard l.Ugeskr Laeger. 1982 Oct 25;144(43):3166-7.Ugeskr Laeger. 1982.PMID: 6760514Clinical Trial.Danish.No abstract available.