In recent years it has become routine to produce parametric maps of the whole brain data, and not only from drawn volumes of interest (VOIs) (Table 1).
Easter "draws volume into stores," said Roger Shiffman, the president of Tiger, "and everyone wants to take advantage of that traffic".
They are at their best from April through May, impetuously tumbling over boulders, rushing through hemlock-shaded gorges, and sliding along undercut banks, drawing volume from snow melt and spring runs leaching out copious amounts of ground water.
All image post-processing, including drawing volumes of interest (VOIs) and extracting statistics from those VOIs, was performed in MIM v6.6.7 (MIM Software, Cleveland, OH).
For quantitative analysis, images were analysed by manually drawing volumes of interest (VOIs) in order to trace the contours of the granulomas and tumours without correction for partial volume effects.
Comparisons of right and left hind limb in regions without signs of infection were performed in each pig by drawing volumes of interest (VOIs) in the femoral medullar canal and in the thigh muscles.
Two readers independently evaluated VPCT data, drawing volumes of interest (VOIs) around the tumour according to maximum intensity projection volumes, which were mapped automatically onto the cerebral blood volume (CBV), flow (CBF) and permeability (Ktrans) perfusion datasets.
This can be achieved by drawing volumes of interest (VOIs) in ascending aorta (AA), LV or left atrium, and RV in a blood pool image obtained using [O]CO and transferring these VOIs to the dynamic [O]H2O data [ 13].
Quantification was performed by manually drawing volumes of interest (VOIs) over preselected organs (kidneys and bladder) and tumours in all directions with a VOI diameter not exceeding the total volume of the selected tissue to avoid interfering signals from other tissues [ 33].
Here are some of Twain's spicier comments, all drawn from Volume 1. "Theodore Roosevelt is one of the most impulsive men in existence.
