A procedure used to assess brain functioning much like a PET scan, but less accurate and using a different tracer substance, is ___________.

Question

Quizplus · Accepted Answer

SPECT stands for single photon emission computed tomography and is a brain imaging technique that uses a radioactive tracer to create 3D images of brain activity. It is similar to a PET scan but uses a different tracer substance and is less accurate. SQUID, TCM, and JCT are not brain imaging techniques.

A Procedure Used to Assess Brain Functioning Much Like a PET