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N NERVOUS SYSTEMN01 ANESTHETICS
| No DDDs have been established in this group because the doses used vary substantially. |
N01A ANESTHETICS, GENERAL
This group comprises agents which produce general anesthesia, surgical analgesia or neuroleptanalgesia. See also M03A - Peripherally acting muscle relaxants.
Benzodiazepine derivatives are classified in N05BA or N05CD.
N01AF Barbiturates, plain
This group comprises barbiturates used as anesthetics.
Barbiturates used as hypnotics/sedatives and as premedication, see N05CA - Barbiturates, plain.
| ATC code | Name | DDD | U | Adm.R | Note |
| N01AF01 | methohexital | ||||
| N01AF02 | hexobarbital | ||||
| N01AF03 | thiopental |
Last updated: 2024-12-27