Question 197 · LDEK · Implantology and preprosthetic surgery
Alloplastic materials used in the augmentation of bone defects include:
- A. autogenous bone blocks or chips.
- B. material obtained from other species, such as Bio-Oss.
- C. natural HA hydroxyapatite (from coral).
- D. material obtained from an individual of the same species.
- E. none of the above.
Hint
Classify graft materials by origin: same individual, same species, another species, or a non-biological / non-vertebrate source.
The answer, the explanation and a note on every option are available once you log in. The account is free: topic tests, a mock exam, mistake review and statistics.
More questions on Oral surgery
- Temporary vegetative vascular disorders, abnormal heart rhythm, sudden changes in blood pressure and temporary swallowing disorders may occur after:
- In the atraumatic extraction technique:
- The clinical symptoms of maxillary cancer include:
- The characteristic feature of allogenic materials is:
- Indicate the true statements concerning the mucocele:
- On the interior side of the mandible there is no: