Violation

Which of the following tumors may arise in the parotid salivary gland? 1. Mixed tumor. 2. Adenocarcinoma. 3. Warthin's tumor. 4. Mucoepidermoid tumor.

All of the above.

(1) (2) (3)

(1) (2) (4)

(1) (3) (4)

(2) (3) (4)

Please describe the matter of abuse