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Preortho Treatment
Preortho short lecture from Dr. Otsuka
Preortho 5 Benefical Features by Dr. Ojima Kenji

Clinical cases

Preortho Cleaning solution

Wearing Preortho

Anti-open mouth tape
It is recommended to let the patient wear the Preortho around 1 hour during daytime, and wear the Preortho with anti open mouth tape during sleep for best results.

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