A result that is not likely to occur randomly, but rather is likely to be attributable to a specific cause. Statistical significance can be strong or weak, and is important to research in many math-and science-related fields, including medicine, sociology, psychology and biology.
A nuclear scan is an imaging test that uses imaging technology and trace amounts of radioactive materials, called radiotracers, to diagnose and monitor diseases and treatments. Nuclear scans can show the structure and function of most body organs and tissues.
Abnormal Bone Scan Results. A bone scan is a nuclear imaging test physicians use to look for areas of increased or decreased bone metabolism. Physicians often use this study in conjunction with other tests to diagnose bone infections, cancer or other degenerative bone diseases. Testing.