Fracture Repair Process (IMAGE) Johns Hopkins Medicine Caption Graphic shows the sequence of events in the fracture repair process: innervation (nerve fiber growth and supply), vascularization (blood vessel growth and supply), ossification (production of bone-synthesizing cells) and mineralization (new bone formation). Credit Leslie Chang, Johns Hopkins Medicine Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.