From Wikipedia, the free encyclopedia
Hair matrix
The hair matrix, or simply matrix, produces the actual
hair shaft as well as the
inner and
outer root sheaths of
hair.
[1]
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^ James, William; Berger, Timothy; Elston, Dirk (2005) Andrews' Diseases of the Skin: Clinical Dermatology (10th ed.). Saunders. Page 8.
ISBN
0-7216-2921-0.