| ATC code N:Nervous system |
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| ATCvet only |
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| Other ATC codes |
ATC code N02Analgesics is a therapeutic subgroup of theAnatomical Therapeutic Chemical Classification System, a system of alphanumeric codes developed by theWorld Health Organization (WHO) for the classification ofdrugs and other medical products.[1][2][3] Subgroup N02 is part of the anatomical groupNNervous system.[4]
Codes forveterinary use (ATCvet codes) can be created by placing the letter Q in front of the human ATC code: for example,QN02.[5] ATCvet codes without corresponding human ATC codes are cited with the leading Q in the following list.
National versions of the ATC classification may include additional codes not present in this list, which follows the WHO version.