Spatially Constrained Model of Body Diffusion-Weighted MRI Signal Decay Increases Precision of Parameter Estimates

Keywords

abdominal achieved acquiring acquisition adjacent analyses analyze annotated applications array assessment assist axial becoming beyond body bootstrap boundaries bowel breathing bulk capillaries capillary carried children clinical coefficient coil combination component connected constrained decay decays dependency diffusion diffusivity disease drop econometrics essentially evaluate examined excitations exponential extending extends fast females field findings fractional fusion generated generating gradient homogeneity improvement in vivo incoherent incorporates independent independently indicating inflammatory inside intra introduce introducing journal kidney last limited liver males manually maps materials matrix medical mentioned micro model models molecules motion moves novel optimization organ organs original overall overlaid paired particular patient patients physiological planar planning plot precision previously prior produces property quantitative radiological radiology rather reception reduced refer reliability reliable repetition scheme school sensitivity significance significantly simultaneously slow software solutions solving spatial spatially spine spleen statistical stop structure student studies subjects successive summarizes suppression suspected table tailed tetrahedral tissue traditional underwent unit variation water wild wise