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N NERVOUS SYSTEMN03 ANTIEPILEPTICS
N03A ANTIEPILEPTICS
This group comprises preparations used in the treatment of epilepsy.
Combined preparations are classified at separate 5th levels using the corresponding 50-series.
The group is subdivided according to chemical structure.
The DDDs for the antiepileptics are based on combination therapy. |
N03AA Barbiturates and derivatives
Barbiturates used mainly as hypnotics/sedatives are classified in N05C - Hypnotics and sedatives.
Phenobarbital, which is used both as an antiepileptic and as a sedative, is classified in this group.
Combinations with phenytoin are classified in N03AB.
ATC code | Name | DDD | U | Adm.R | Note |
N03AA30 | metharbital | 0.2 | g | O |
Last updated: 2024-01-26