We conducted a retrospective analysis of 221 subjects with 256 suspected gastrointestinal lesions from2007 to 2015 to explore the detecting efficiency of dualtime-point fluorine-18 fludeoxyglucose(¹⁸F-FDG) positron emission tomography/computed tomography（PET/CT）and pathology examination. The abdominal delayed PET/CT was performed within 45 min of the conventional scan.The change in maximum standardized uptake value(ASUV_max) and morphological features of the suspected lesion... 

【文章來源】：Nuclear Science and Techniques. 2017,28(10)

【文章頁數(shù)】：8 頁

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期刊論文
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