positron emission tomography (pet)
Positron emission tomography (PET) is a medical imaging technique that uses radioactive tracers to visualize and measure metabolic processes in the body. It provides detailed information about the functioning of organs and tissues, allowing for the detection and monitoring of various diseases, including cancer and neurological disorders.
Requires login.
Related Concepts (2)
Similar Concepts
- computed tomography (ct)
- computed tomography imaging
- contrast agents in computed tomography (ct) scans
- dual-energy imaging
- emission spectra
- gamma ray imaging
- magnetic resonance imaging (mri)
- medical imaging
- molecular imaging
- nuclear medicine imaging
- plasma emission
- quantum tomography
- single-photon detection
- single-photon emission computed tomography (spect)
- x-ray imaging