Seasonal Allergic Rhinitis

Some people experience a serious mood change during the winter months, when there is less natural sunlight. This condition is called seasonal…

Any of the four periods into which the year is divided by the equinoxes and solstices.

A computer program that retrieves documents or files or data from a database or from a computer network.

An object that exists for defining the search parameters for a domain.

The Sealyham Terriers have a large nose and powerful jaws with very long canines. Its front legs are short and straight; the…

A resinous material designed to be applied to the occlusal surfaces of posterior teeth to prevent occlusal decay by filling in the…