Treglia, Giorgio. “Prevalence and Malignancy Risk of Focal Colorectal Incidental Uptake Detected by 18F-FDG-PET or PET/CT: A Meta-Analysis”. Radiology and Oncology 48, no. 2 (May 9, 2014). Accessed January 16, 2022. https://www.radioloncol.com/index.php/ro/article/view/1488.