Answer(s):


Select the MRI parameters(s) from the list on the right which, when changed, will have an effect on:

IX.C.22.   Voxel size.

Ans.:   E     pp. 493 - 495*
Ans.:   F     pp. 493 - 495*
Ans.:   G     pp. 493 - 495, 501*
Ans.:   H     pp. 493 - 495*

    A.   TR
    B.   TE
    C.   TI
    D.   Flip angle
    E.   Slice thickness
    F.   Field of view
    G.   Matrix size in phase encoded direction
    H.   Matrix size in frequency encoded direction
    I.   Number of signals averaged
    J.   Number of slices
    K.   Type of RF coil
    L.   Phase encoded direction


*Reference:  Physical Principles of Medical Imaging, 2nd Edition. Next Question: