FL2D_ANGIO

MRI: Time-of-flight angiography w/o flow-comp. (short TE)

FLAIR

Fluid Attenuation Inversion Recovery

FLASH

MRI: Gradient echo (Equivalent acronyms: FISP, GRASS, FAST)

FLOCK

Long-range HETCOR using 3 BIRD pulses

FLOPSY

Flip-Flop Spectroscopy