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.
Yousem DM, Geckle RJ, Bilker WB, Doty RL.Yousem DM, et al.Ann N Y Acad Sci. 1998 Nov 30;855:546-55. doi: 10.1111/j.1749-6632.1998.tb10624.x.Ann N Y Acad Sci. 1998.PMID: 9929650
Doty RL, Li C, Mannon LJ, Yousem DM.Doty RL, et al. Among authors: yousem dm.Ann N Y Acad Sci. 1998 Nov 30;855:781-6. doi: 10.1111/j.1749-6632.1998.tb10658.x.Ann N Y Acad Sci. 1998.PMID: 9929684