QN NERVOUS SYSTEM
QN02 ANALGESICS
QN02A OPIOIDS
QN02AD Benzomorphan derivatives
QN02AD02 phenazocine
Last updated: 2024-01-17
QN NERVOUS SYSTEM
QN02 ANALGESICS
QN02A OPIOIDS
QN02AD Benzomorphan derivatives
QN02AD02 phenazocine
Last updated: 2024-01-17