Functional Brain Imaging |
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Page 131
... secondary . The category of primary demyelinating diseases is restricted to those processes that destroy the myelin sheath , tend to spare other parts of the nervous system ( such as nerve cells and supporting structures ) , and ...
... secondary . The category of primary demyelinating diseases is restricted to those processes that destroy the myelin sheath , tend to spare other parts of the nervous system ( such as nerve cells and supporting structures ) , and ...
Page 141
... secondary neoplasms , encepha- litis , abscess , infarction , and the edema associated with these conditions . Hydrocephalus has also been dem- onstrated to result in changes within the periventricu- lar white matter 121 ( Fig . 3-59 ) ...
... secondary neoplasms , encepha- litis , abscess , infarction , and the edema associated with these conditions . Hydrocephalus has also been dem- onstrated to result in changes within the periventricu- lar white matter 121 ( Fig . 3-59 ) ...
Page 379
... secondary sources . Fig . 9-21 . Commercial magnetically shielded room showing first. C A 8 || + B lent to that ... secondary sources ) allows volume currents to be ignored ( because of symmetry ) .1 The magnetic field therefore reflects ...
... secondary sources . Fig . 9-21 . Commercial magnetically shielded room showing first. C A 8 || + B lent to that ... secondary sources ) allows volume currents to be ignored ( because of symmetry ) .1 The magnetic field therefore reflects ...
Contents
Introduction to Brain Imaging | 1 |
Computerized Axial Tomography | 97 |
Magnetic Resonance Imaging | 145 |
Copyright | |
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Functional Brain Imaging William W. Orrison,Jeffrey Lewine,John Sanders,Michael F. Hartshorne Limited preview - 2017 |
Common terms and phrases
abnormal activity ALFMA arterial auditory Axial axon basal ganglia brain capillary cells central central sulcus cerebral blood flow chemical shift clinical coil computed computed tomography contrast agent cortex cortical decreased demonstrating detection diffusion dipole disease effects encoding epilepsy extracellular field strength FMRI focal frequency functional Gd-DTPA glucose gradient HMPAO infarction inhomogeneous injection lesions Magn Reson magnetic field magnetic resonance imaging mapping measured membrane metabolism methods motor msec neoplasms nerve nervous system neural neuromagnetic neurons normal Nucl nuclei oxygen paramagnetic patients pattern peak perfusion phase positron emission tomography posterior processing projections proton pulse Radon transform rCBF receptors relaxation scan seizures sensitivity sequences signal changes signal intensity slice SMRM Annual Meeting somatosensory spatial SPECT spectra spikes spin echo stimulation studies T2-weighted techniques temporal lobe thalamus tion tissue tumors uptake visual voxel white matter