Violation

Surgery of irradiated bone is complicated by the fact that the 1. original neoplasm may invade the area of surgery. 2. bone becomes brittle. 3. patients are immunocompromized. 4. sclerosed blood vessels compromise healing.

All of the above.

(4) only

(2) and (4)

(1) and (3)

(1) (2) (3)

Please describe the matter of abuse