PET full form, What is the full form of PET

PET full form, What is the full form of PET 


PET full form, What is the full form of PET
PET full form, What is the full form of PET 
The full form of PET is Positron emission tomography

A positron emission tomography scan is a type of imaging test. It uses a radioactive substance called a tracer to look for disease in the body. A positron emission tomography (PET) scan shows how organs and tissues are working. This is different than MRI and CT scans.