blood tissue inhibitor of metalloproteinase-1 level +
blood troponin level +
blood type I collagen C-terminal telopeptide level +
The amount of type I collagen C-terminal telopeptide in a specified volume of blood. The C-terminal telopeptide can be used as a biomarker in the serum to measure the rate of bone turnover.
blood vascular endothelial growth factor A (VEGF-a) +