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.
Plontke SK, Glien A, Kisser U, Viestenz A, Heichel J.Plontke SK, et al. Among authors: viestenz a.Laryngorhinootologie. 2020 Dec;99(12):896-917. doi: 10.1055/a-1263-6285. Epub 2020 Dec 11.Laryngorhinootologie. 2020.PMID: 33307575German.
Völkerling A, Struck HG, Kunert KS, Schmidt-Pokrzywniak A, Fiorentzis M, Viestenz A, Heichel J.Völkerling A, et al. Among authors: viestenz a.Klin Monbl Augenheilkd. 2018 Jan;235(1):24-30. doi: 10.1055/s-0043-123073. Epub 2018 Jan 26.Klin Monbl Augenheilkd. 2018.PMID: 29373867German.