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Originally called hydrophobia, rabies is not a phobia at all. It is a virulent infectious disease transmitted from animals to humans, usually through...

Also called radiotherapy, radiation therapy is primarily used in the treatment of cancers. A radioactive isotope may be implanted, or the area to...

The nerve fibers connecting the ganglia in the sympathetic chain to spinal nerves. They include the gray and white rami.

A reaction time and accuracy model where evidence mounts in steps, causing an inclination toward or away from an alternative response criteria. A...

The range of audio frequencies detectable by a subject. In humans, generally that range is 20 Hz to 20 KHz. The frequency...