GIST
发表于 2025-3-28 18:23:46
Nuklearmedizinische Herzdiagnostikcompare seven methods of volume quantitation, and then illustrate the bias caused to the measurement of volume by the blurring of the objects inherent in imaging. For activity quantitation, we discuss the influence of attenuation, scatter, and spatial resolution on the accuracy of activity estimatio
thyroid-hormone
发表于 2025-3-28 21:56:48
Diagnostik der koronaren Herzkrankheit,rmity Index is known to be a sensitive measure of field uniformity but should be supplemented with a visual display of nonuniform areas. Spatial resolution can be quantitated by Fourier techniques that appear to be sensitive to small changes with time. SPECT imaging systems require additional calibr
chronology
发表于 2025-3-29 02:35:38
https://doi.org/10.1007/978-3-663-07538-7 is a problem at some community hospitals or private imaging centers where expertise is limited due to the small number of studies performed. In order to standardize image interpretation at an expert’s level, we developed a totally automated rule-based expert system for interpreting three-dimensiona
Ingredient
发表于 2025-3-29 03:26:02
https://doi.org/10.1007/978-3-322-95013-0surface rendering, and volume rendering. The best form of display varies depending on the type of tomographic study; the display should be chosen so as to best preserve the information needed for study interpretation. Cardiac perfusion studies are best viewed as oblique slices or polar (Bull’seye) m
军火
发表于 2025-3-29 07:25:15
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AND
发表于 2025-3-29 15:28:10
Erwachsene jenseits der Familieies for synergism that might derive from the combination of images from different modalities. A pre qui site for image combination is the accurate registration of data between modalities. Applications in the head are described which use external skin markers to register 3D MRI and SPECT images with
DAMN
发表于 2025-3-29 18:17:04
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incision
发表于 2025-3-29 21:28:27
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Thyroxine
发表于 2025-3-30 03:22:12
Relevant Physical Optics Concepts, allows separation of overlapping myocardial regions. Several computerized methods are now available and are being developed for quantitative analysis of SPECT myocardial perfusion by Tl-201 or the new Tc-99m labeled myocardial perfusion agents. In patient studies, all short axis and apical portions
拔出
发表于 2025-3-30 07:44:57
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