This Test Guideline proposes defined approaches (DA) combining data generated in vitro methods, with information sources such as physicochemical properties.

Serum from patients with PNP will be used for a positive control for the PNP test upon successful validation. Background: For various rare immunobullous diseases, detection of a circulating ...

Eye patients sometimes assume that their vision screenings required for obtaining a driver’s license or certain ...

The electronic test chart does not agree well with the Pelli–Robson chart, although this might simply be due to the performance of liquid crystal display screens at low contrast levels. The Mars ...

It can be difficult to diagnose dry eye properly because it's one of many conditions that can make your eyes feel dry or uncomfortable. Consulting a qualified ophthalmologist or optometrist can ...

What if a simple vision test could predict your brain health years in advance? New research from the UK suggests that changes in how we see might be able to flag the risk of dementia more than a ...