The E&Q Master cordless gutta percha obturator has the battery charging system as the mobile phone. It operates at low voltage for users safety. If the battery is discharged during use ...

The cone dystrophies are a heterogeneous group of inherited disorders that result in dysfunction of the cone photoreceptors and sometimes their post-receptoral pathways. The major clinical ...

I have been a technology journalist for 30-plus years and have covered just about every kind of computer gear—from the 386SX to 64-core processors—in my long tenure as an editor, a writer, and ...