Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

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.

Https

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.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation

Search Page

Filters

My Custom Filters

Publication date

Text availability

Article attribute

Article type

Additional filters

Article Language

Species

Sex

Age

Other

Search Results

7 results

Filters applied: . Clear all
Results are displayed in a computed author sort order. The Publication Date timeline is not available.
Page 1
Longitudinal changes in visual acuity in keratoconus.
Davis LJ, Schechtman KB, Wilson BS, Rosenstiel CE, Riley CH, Libassi DP, Gundel RE, Rosenberg L, Gordon MO, Zadnik K; Collaborative Longitudinal Evaluation of Keratoconus (CLEK) Study Group. Davis LJ, et al. Among authors: libassi dp. Invest Ophthalmol Vis Sci. 2006 Feb;47(2):489-500. doi: 10.1167/iovs.05-0381. Invest Ophthalmol Vis Sci. 2006. PMID: 16431941
Standardized rigid contact lens fitting protocol for keratoconus.
Edrington TB, Barr JT, Zadnik K, Davis LJ, Gundel RE, Libassi DP, McMahon TT, Gordon MO. Edrington TB, et al. Among authors: libassi dp. Optom Vis Sci. 1996 Jun;73(6):369-75. doi: 10.1097/00006324-199606000-00003. Optom Vis Sci. 1996. PMID: 8807647 Clinical Trial.