WHAT IS THE ATC?

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ATC: The Anatomical Therapeutical Chemical system is a classification for medicinal products established by the World Health Organization.

Considering their primary indication, medicinal products are assigned to different categories within 5 levels depending on their chemical nature, anatomical target, and therapeutical effect.

(For example, Bevacizumab is L¹01²X³C⁴07⁵)

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