Regressive changes in pulp include____________?
Correct answer: B. All of the above
- A. Increased fibrotic component
- B. All of the above
- C. Calcification in blood vessels near apical foramen
- D. Decreased cellular component
Explanation
Pulpal regression includes increased fibrosis, reduced cellularity and progressive calcification, including calcification around vessels near the apical foramen. Therefore all three listed changes are included.
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