pubmed:affiliation |
Department of Ophthalmology, University of California, Davis, Sacramento, CA 95817, USA. jlkeltner@ucdavis.edu
|
pubmed:publicationType |
Journal Article,
Clinical Trial,
Research Support, U.S. Gov't, P.H.S.,
Randomized Controlled Trial,
Research Support, Non-U.S. Gov't,
Multicenter Study
|