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. Author manuscript; available in PMC: 2010 May 1.
Published in final edited form as: Eur J Nucl Med Mol Imaging. 2010 Jan 13;37(5):884–895. doi: 10.1007/s00259-009-1351-2

Fig. 4.

Fig. 4

CT image (top), PET emission image (middle) 4 h after 124I administration, and fused image (bottom) of the submandibular (left) and parotid gland (right) with ROIs (in blue) delineating the boundaries of the salivary glands. The gray (CT) and color scale range (PET) were −125 to 225 HU and 0 to 2 kBq/ml, respectively