Abnormal endochondral bone formation的用法和样例：
- VEGF is essential for embryonic development, endochondral bone formation, female reproductive functions.
- Results In OPFM, both endochondral bone formation and intramembrane bone formation played their parts in osteoporotic fracture healing, the former played a major role.
- It is demonstrated that endochondral bone formation is delayed and osteoclastic bone resorption increased which was aggravated by osteocytic osteolysis during the period of bone callus remodeling.
- Normal endochondral bone formation