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.
Fricke JR Jr, Hewitt DJ, Jordan DM, Fisher A, Rosenthal NR.Fricke JR Jr, et al.Pain. 2004 Jun;109(3):250-257. doi: 10.1016/j.pain.2004.01.004.Pain. 2004.PMID: 15157685Clinical Trial.
Cohen SA, Brant A, Rayess N, Rahimy E, Pan C, Fisher AC, Pershing S, Do D.Cohen SA, et al. Among authors: fisher ac.J Vitreoretin Dis. 2024 Apr 30;8(4):421-427. doi: 10.1177/24741264241250156. eCollection 2024 Jul-Aug.J Vitreoretin Dis. 2024.PMID: 39148568