possibly you mean 381 b.
ill imprint 381 b has been identified as Meperidine hydrochloride 50 mg.
Meperidine is used in the treatment of pain; light sedation and belongs to the drug class narcotic analgesics.
You can view an image here
- Oxycodone Information for Consumers
- Oxycodone Information for Healthcare Professionals (includes dosage details)
- Side Effects of Oxycodone (detailed)
Search for questions
Still looking for answers? Try searching for what you seek or ask your own question.