Biomechanics Fundamentals in Orthodontics 

Clear, concise, precise lectures with excellent illustrations in a genuine and unhurried voice: you are a perfect online teacher! Greatly appreciate 😇your time and effort in putting together these lectures.

Thank you so much, Professor, that was Brillant very clear and simplified :D Can you please give me 03 must-read orthodontics books about fixed appliances for GP ?

Can an adult patient have difference ANB values at the same time? ANB = 1.4 and ANB = 1.9?

Thank you Dr Q: HOW can we make small section "round in rectangular wire" To get perfect effect of torque spring,? ..and which wire you prefer with 22 slot + torque spring ..16×16 or 16 x22 or 18×25 ؟

Very interesting and informative

Thank you

when using spring torque on rectangular wire, you choose Stainless steel wire or NiTi wire?

Thank you too much my teacher 💙

Thanks alot

THANKS

Tnx sm sir

How do you get the values for sin and con at 4:54?