MRI Basics-Dorma Ghana
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Dr S Chawla Dorma, Ghana November 2013
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Transcript of MRI Basics-Dorma Ghana
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Dr S ChawlaDorma, GhanaNovember 2013
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Non-ionizing radiation
1.5 Tesla or 3 Tesla
Contraindications:PacemakerHip prosthesisCochlear implantsMetallic foreign body
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Low signal intensity
High signal intensity
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T1T2FLAIRT1 post contrastSTIRIn/out of phaseDiffusion weighted imagingMR spectroscopyMRV, MRA, List continues!!
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T2T1
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Axial
Coronal
Sagittal
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