Because bone grinding is a delicate surgical project, it requires a high level of medical skills of surgeons, and doctors should also be familiar with the distribution of facial nerve and blood vessels.
Therefore, if you want to improve your face shape by grinding the mandibular angle and cheekbones, you should be careful when looking for the operating mechanism. Is there anything you don't understand? If you have, you can call me by my name, find me, and I will answer your questions online.