In-room imaging and MR planning

First page Table of contents Previous page 658-659 Next page Last page

MR physics refresher: contrast

0 ・ (1 - e -TR/T1 ) ・ (e -TE/T2 ) ・ e -bD

S = M

・ e -bD

b = diffusion weighting D = diffusion coefficient

S = S

0

* e -bD

S

S

(T2w)

0

0

Made with FlippingBook - professional solution for displaying marketing and sales documents online