The precise cause has remained elusive, in part because so little is known about the physical and chemical environment at that time. (scientificamerican.com)
Researchers are only beginning to understand the natural chemical environments that allow for production of different tissues. (sciencedaily.com)
Before surgery, just as an athlete would be prescribed rehab to stabilize the affected joint, laser therapy can enhance the local chemical environment of tissue in a way that decreases recovery time and improves the quality of repair. (soundvet.com)