PENTAZOCINE HYDROCHLORIDE 50 mg / NALOXONE HYDROCHLORIDE 0.5 mg ORAL TABLET [PENTAZOCINE HYDROCHLORIDE AND NALOXONE HYDROCHLORIDE]
naloxone (as naloxone hydrochloride) 0.5 MG / pentazocine (as pentazocine hydrochloride) 50 MG Oral Tablet