Violation
Which of the following are possible causes of Bell’s Palsy? 1. Incorrect injection technique. 2. Viral infection. 3. Inflammation of the facial nerve. 4. Surgical trauma.
All of the above.
(1) (2) (3)
(1) and (3)
(2) and (4)
(4) only
Which of the following are possible causes of Bell’s Palsy? 1. Incorrect injection technique. 2. Viral infection. 3. Inflammation of the facial nerve. 4. Surgical trauma.
All of the above.
(1) (2) (3)
(1) and (3)
(2) and (4)
(4) only