Miniscrew insertion：The devil is hidden in the details｜【Chris Chang Ortho】CC619

[@shuzheng589]

每次看都有收获，谢谢张老师团队的付出

[@RiChU3107]

Deseo ser como usted Dr. CHANG UN ABRAZO

[@yoonjeongnoh6100]

Informative and interesting video! You're right. We can't just give up. Thanks for your lessons.

[@andrewbui3842]

Excellent

[@pnjathar]

Beautifully explained.. thank you dear sir for refreshing our knowledge..🙏🙏

[@ncvanwyk27]

How do you control proclination when intruding the anterior incisors?

[@stevebaul5630]

Informative video thank you

[@nathcastro9685]

Gracias 😁

[@razaksame253]

My doc told me i need to do this later. Damn. That look painful. I don't know if i make a good choice 🥲

[@leaks2791]

how was it?