Violation
An acute periapical abscess must be associated with 1. pain. 2. sensitivity to percussion. 3. non-vital tooth. 4. periapical radiolucency.
(2) and (4)
(1) (2) (3)
(1) and (3)
All of the above.
(4) only
An acute periapical abscess must be associated with 1. pain. 2. sensitivity to percussion. 3. non-vital tooth. 4. periapical radiolucency.
(2) and (4)
(1) (2) (3)
(1) and (3)
All of the above.
(4) only