claim: Fraud is to deprive a victim of a lawful right.
evidence: In bone surgery , a corticotomy is a cutting of the bone that may or may not split it into two pieces -LRB- bone fracture -RRB- but involves cortex only , leaving intact the medullary vessels and periosteum .. bone. bone. surgery. surgery. bone fracture. bone fracture. cortex. Cortex ( anatomy ). medullary. Medullary cavity. vessels. Blood vessel. periosteum. periosteum. Corticotomy is particularly important in distraction osteogenesis .. distraction osteogenesis. distraction osteogenesis