FDG uptake was semiquantitated by determination the activity per pixel on the region of interest (ROI) curve and the T/NT were calculated after scan.是什么意思_FDG uptake was semiquantitated by determination the activity per pixel on the region of interest (ROI) curve and the T/NT were calculated after scan.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句