Furthermore, both gutka-chewers and BQ-chewers were placing gutka and quid in their
buccal vestibule for approximately 7 minutes.
On Intra oral examination, a dome shaped swelling was noticed extending from 15 to 18, medially 1 cm away from mid palatine region up to
buccal vestibule (Figure 2).
From buccal sulcus to the floor of the mouth mediolateral, obliterating the
buccal vestibule.