Anatomical Therapeutic Chemical • N02 • Analgesics

N Nervous system

N01 Anesthetics

N02 Analgesics

N02A Opioids

N02B Other analgesics and antipyretics

N02C Antimigraine preparations

N03 Antiepileptics

N04 Anti-parkinson drugs

N05 Psycholeptics

N06 Psychoanaleptics

N07 Other nervous system drugs