pubmed:affiliation |
Shiley Eye Center, Department of Ophthalmology, School of Medicine, University of California, San Diego, La Jolla, California, USA.
|
pubmed:publicationType |
Journal Article,
Clinical Trial,
Comparative Study,
Research Support, U.S. Gov't, P.H.S.,
Randomized Controlled Trial,
Research Support, Non-U.S. Gov't
|