Question 33 · LDEK · Primary teeth
The general contraindications to the root canal therapy of a milk tooth include:
- A. congenital immunodeficiency.
- B. malignancy undergoing chemo- or radiotherapy.
- C. hypodontia (lack of permanent tooth buds).
- D. non-restorable tooth.
- E. A and B are true.
Hint
Separate general (medical) contraindications from local ones concerning the tooth itself.
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