A phenomena where an insufficient number of x-ray photons strike the radiographic image receptor during an exposure. This phenomenon causes...

Determination of the amount of a substance in a specified material. The amount may be represented in various ways: “x”...

Any measure of the process, performance, or outcome of health care delivery. In general, quality indicators are chosen because they...

A measure of health that combines the duration of life and its degradation by disease or death. A year in...

A technique used to gain insights from two or more descriptive analyses of the same phenomenon by listing common elements...

Determination of the presence of a substance in a test sample or of the physicochemical characteristics of a substance in...

A person with more than one year’s experience working with mentally retarded persons who has a bachelor’s degree, a nursing...

Extension of the flexed arm on assuming a quadrupedal posture.  

Dividing into four sections or parts.  

To divide into four parts, usually of equal size.