Search Results for: substantia nigra

Levodopa Test

The levodopa test is a highly reliable diagnostic test used to determine whether motor symptoms such as tremors in the limbs, rigidity in the muscles, and problems with walking, ... Read more

Positron Emission Tomography (PET)

Positron emission tomography (PET) is an imaging tool that is widely used to diagnose several conditions such as cancer, heart disease, and brain disease. The technique has many uses in ... Read more