https://youtu.be/Ga1C5UCwcgM?si=NdO0Y0-10Np0YQoq&t=11981Gunson talks about how he sometimes uses HA "angle grafts" to address a case of prominent mandible but short ramus. He says that Raffaini uses fat grafting to accomplish the same goal. How does this work? Is a separate cut needed from the BSSO cut?