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Fig. 1 | BMC Cancer

Fig. 1

From: Efficacy of positron emission tomography in diagnosis of lateral lymph node metastases in patients with rectal Cancer: a retrospective study

Fig. 1

Multidetector computed tomography detecting the largest short axis of the lymph node in the left lateral lymph node region (left image), and measurement of SUVmax using region of interest on PET-CT (right image). Internal iliac artery (red arrow *), external iliac artery (red arrow **), the lateral lymph node of internal iliac region #263 (yellow arrow), the region of interest (yellow circle)

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