Phantom evaluation of simultaneous thallium-201/technetium-99m aquisition in single-photon emission tomography

This study investigated downscatter effects in cardiac single-photon emission tomographic studies with simultaneous thallium-201/technetium-99m acquisition, and evaluated a previously proposed subtraction technique for downscatter compensation. Ten studies were carried out with different defect size...

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Veröffentlicht in:	European Journal of Nuclear Medicine 1996-11, Vol.23 (11), p.1514-1520
Hauptverfasser:	CAO, Z, CHEN, C. C, MAUNOURY, C, HOLDER, L. E, AGRAHAM, T. C, TEHAN, A
Format:	Artikel
Sprache:	eng
Schlagworte:	Biological and medical sciences Cardiovascular system Heart - diagnostic imaging Humans Image Processing, Computer-Assisted Investigative techniques, diagnostic techniques (general aspects) Medical sciences Myocardial Infarction - diagnostic imaging Myocardial Ischemia - diagnostic imaging Phantoms, Imaging Radionuclide investigations Subtraction Technique Technetium Thallium Radioisotopes Tomography, Emission-Computed, Single-Photon - instrumentation Tomography, Emission-Computed, Single-Photon - methods
Online-Zugang:	Volltext
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