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Dr Stephen chu was invited as Guest speaker for department of orthodontics from Dallas, USA. He is a visiting professor at Hong Kong University, Guangxi Medical university china, Kyung Heeuniversity at Seoul and Dalian medical university china. He is International Pre Tweed course instructor at Tweed orthodontics center at Peking university, Beijing, china. He is Tweed International orthodontics fellow and He is instructor at Tweed study course at Tweed International orthodontics foundation in Tucson, Arizona.

Guest Lecture was held on 13th July. He spoke extensively on Tweed-Merrifield Philosophy. He presented a variety of cases treated by him with emphasis on Diagnosis, Differential Diagnosis, Soft tissues consideration, Cephalometric consideration and Treatment planning. He spoke on ‘J’hook Headgears and Anchorage preparation with Tweed-Merrifield Philosophy.

Hands on workshop was held on 15th July with live demonstration of various wire bending exercises including Loops, 1st order, 2nd order and 3rd order bends. 12 Post-graduate students and Staff of the department were guided and All the wire bending exercises was completed with supervision of Dr Stephenchu. It was enriching experience benefiting post-graduate students and staff of Depatment of orthodontics and Dentofacial orthopeadics.

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