Can fractures be predicted?

While catastrophic fractures are relatively rare - less than 2 percent of all horses racing worldwide sustain them - they account for nearly 80 percent of racing-related fatalities. Even with advances in modern veterinary medicine, fracture diagnosis can often be elusive. What if a simple blood test could reveal a fracture or a predisposition to one before it became a crisis?
Kimberly French (10 July 2008 - Issue 9)