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Ortodontica digital

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Chris Chang, Лектор Лекторович
Chris Chang
Portuguese
OHI-S
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Lecturers (2 persons)

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Chris Chang

Taiwan
4.88 (243 votes)
Dr. Chris Chang is the founder of Beethoven Orthodontic Center and Newton’s A Inc. in Hsinchu, Taiwan. He received his PhD in Bone Physiology and Certificate in Orthodontics from Indiana University. He is a diplomate of the American Board of Orthodontics and an active member of Angle Society-Midwest. Dr. Chang is the publisher of JDO and has authored and co-authored many orthodontic books, including Orthodontics Vols. 1-6, as well as Words of Wisdom, Jobsology and Trumpology. He is the inventor of OrthoBoneScrews (OBS).
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Лектор Лекторович

Лектор Лекторович

Organizer

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OHI-S

4.72 (17504 votes)

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