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Quality of referral letters in oral medicine: a two-year study in a Brazilian public dental specialty center.

Einstein (Sao Paulo, Brazil) · Pistolato BP, Contin LG, Bueno HS, Buzo FS, Tomo S, Simonato LE · 2026-08-21

Researchers reviewed 430 referral letters to a Brazilian oral medicine service over two years, finding that most letters were rated regular or good quality but lacked clinically important details like symptom duration and lesion size; notably, 14.4% of referrals involved potentially malignant or malignant lesions despite often being incompletely documented.

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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