Alex had incurred previous fractures that were already in the process of healing when he went to the emergency room for his current injury. What is the correct sequence of events in the repair of a fracture?
a. Hematoma formation, fibrocartilaginous callus formation, bony callus formation, bone remodeling
b. Bony callus formation, hematoma formation, fibrocartilaginous callus formation, bone remodeling
c. Hematoma formation, bony callus formation, fibrocartilaginous callus formation, bone remodeling
d. Fibrocartilaginous callus formation, hematoma formation, bony callus formation, bone remodeling