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Fig. 1 | Arthritis Research & Therapy

Fig. 1

From: Does periodontitis affect the treatment response of biologics in the treatment of rheumatoid arthritis?

Fig. 1

Periodontal measurement using FDG-PET/CT. FDG-PET/CT images demonstrate FDG activity localized to the periodontal tissues. The boxes within the PET-CT image indicate the region of FDG activity and are drawn from the middle of the teeth toward the ipsilateral aspect of the teeth. FDG-PET/CT, 18F-fluorodeoxyglucose-positron emission tomography, and computed tomography

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