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.
Wingfield A, Lindfield KC, Goodglass H.Wingfield A, et al. Among authors: goodglass h.J Speech Lang Hear Res. 2000 Aug;43(4):915-25. doi: 10.1044/jslhr.4304.915.J Speech Lang Hear Res. 2000.PMID: 11386478
Wingfield A, Goodglass H, Smith KL.Wingfield A, et al. Among authors: goodglass h.Brain Lang. 1990 Oct;39(3):373-90. doi: 10.1016/0093-934x(90)90146-8.Brain Lang. 1990.PMID: 1704811Free article.