Validation of OSEM algorithm for attenuation correction in cardiac SPECT studies
Photon attenuation is believed to be one of the major causes of artefacts in cardiac SPECT studies and therefore should be corrected to improve the specificity of cardiac SPECT imaging for the detection of coronary artery disease. Today, many SPECT system manufacturers provide optional hardware (CT...
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University of Sheffield
2005
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| Online Access: | http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.419269 |