Editorial principles

Every entry cites its sources. Original classical passages are quoted from public-domain text and verified against the Korean Medicine Classics Database (mediclassics.kr) of the Korea Institute of Oriental Medicine.
Modern explanations are written originally by our editorial team with AI assistance, then reviewed before publication. AI-assisted content is never published without human review.
We describe traditional usage as tradition — we do not make medical claims, and we clearly separate historical description from modern evidence.
Images are used only with verified licenses (public domain, CC0, properly attributed CC-BY, or our own).
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