Fig. 6From: Localization of TSH-secreting pituitary adenoma using 11C-methionine image subtractionContrast to noise for original Met-PET compared with both subtraction images. Linked box plots show the CNR using the SUVbw (original) images compared with the subtraction images generated from a the two SUVbw images and b the two SUVr [cerebellum] imagesBack to article page