Purpose: To investigate the prognostic factors responsible for the progression of visual field defects (VFDs ... upper and lower arcuate, paracentral, and cecocentral subfields.

Caution should be exercised when treating advanced glaucoma patients with significantly constricted fields, NTG patients with central or paracentral visual field defects, patients with ...

Each eye is tested separately. A defect in vision will be detected if the patient fails to accurately see the fingers. To begin the test, you will be asked to cover one eye, fixing your gaze on the ...

The rationale for the study, according to the authors, is that “Nearly 2% of the US population received a prescription for ...

The reversal could actually have a beneficial effect on Earth. The sun is on the verge of a significant event: a magnetic field reversal. The sun undergoes such a reversal every 11 years ...

The Chicago Cubs have announced that Wrigley Field will be opening up a new section in 2025 called "The Yard." It's yet another way to modernize the second-oldest ballpark in the big leagues.

A mysterious track defect somewhere along a major New York City subway line is wearing out the wheels on subway cars, causing a shortage of trains on the lettered lines, the Daily News has learned.

Many pilots fly for years without encountering any need to perform real, nonsimulated short- and soft-field landings. While we do need to perform these maneuvers to pass check rides, we often find ...