Parotid duct opens at the level of?
First mandibular molar
Second mandibular molar
First maxillary pre molar
Second maxillary molar
Parotid duct/Stenson's duct passes through the buccinator muscle and pierces buccal fat, opening into the vestibule of the mouth at the parotid papilla, which lies opposite to the 2nd maxillary (upper) molar tooth.
Neck Triangles and parotid gland