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.
Caneva M, Botticelli D, Viganò P, Morelli F, Rea M, Lang NP.Caneva M, et al. Among authors: lang np.Clin Oral Implants Res. 2013 Jan;24(1):50-6. doi: 10.1111/j.1600-0501.2012.02450.x. Epub 2012 Mar 29.Clin Oral Implants Res. 2013.PMID: 22463707
Lehmann B, Bragger U, Hammerle CH, Fourmousis I, Lang NP.Lehmann B, et al. Among authors: lang np.Clin Oral Implants Res. 1992 Mar;3(1):42-8. doi: 10.1034/j.1600-0501.1992.030107.x.Clin Oral Implants Res. 1992.PMID: 1420726
Hämmerle CH, Wagner D, Brägger U, Lussi A, Karayiannis A, Joss A, Lang NP.Hämmerle CH, et al. Among authors: lang np.Clin Oral Implants Res. 1995 Jun;6(2):83-90. doi: 10.1034/j.1600-0501.1995.060203.x.Clin Oral Implants Res. 1995.PMID: 7578785