The eight areas were: maxillary labial mucosa; mandibular labial mucosa; right buccal mucosa; left buccal mucosa; right lateral and ventral tongue; left lateral and ventral tongue; floor of mouth ...

This is the first study to investigate the absorption profile of fentanyl buccal tablet (FBT) -- an effervescent formulation of fentanyl indicated for the management of breakthrough pain in opioid ...