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Periodontitis and Parkinson's disease: a narrative review of associations, proposed mechanisms, and clinical considerations.

Frontiers in oral health · Cheng J, Zhang X, Zhou J, Liu L, Feng J, Zhao L · 2026-09-22

A plain-English summary of the study's own findings — we don't add our own claims or interpretation. Read the full paper for the complete methods and results, and apply your own clinical judgement.

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