Chapter Four Flashcards
1
Q
What are CAT scans used for?
A
structural problems like hemorrhage, tumor
2
Q
PET scan colors
A
red for greater blood flow, blue for lower blood flow
3
Q
T/F. Temporal resolution is well captured with MRIs.
A
False.
4
Q
MRI and fMRI use __________________ and oxygen in the blood.
A
hemoglobin (iron)
5
Q
How deep does diffuse optical imaging (DOI) penetrate?
A
1 cm
6
Q
TMS scientist (savant for a day)
A
Allan Snyder
