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kephalin |
1 definition found From Webster's Revised Unabridged Dictionary (1913) [web1913]: Kephalin \Keph"a*lin\ (k[e^]f"[.a]*l[i^]n), n. [Gr. kefalh` the head.] (Physiol. Chem.) One of a group of nitrogenous phosphorized principles, supposed by Thudichum to exist in brain tissue.