Otorhinolaryngology

Plates and screws are the primary means of repairing facial fractures. What is the order of instrumentation used for this procedure?

(1) Power drill with drill bit
(2) placement of plate
(3) placement of screws
(4) depth gauge

1, 2, 3, 4 2, 3, 4, 1 3, 4, 1, 2 2, 1, 4, 3