Violation
Which of the followings are clinical features of cervicofacial emphysema associated with dental procedure? (1) swelling (2) crepitus (3) closure of the eyelids (4) tinnus
(2) (4)
(1) (2) (3)
(1) (3)
all of the above
Which of the followings are clinical features of cervicofacial emphysema associated with dental procedure? (1) swelling (2) crepitus (3) closure of the eyelids (4) tinnus
(2) (4)
(1) (2) (3)
(1) (3)
all of the above