[The crystalline base of melanin, keratin and collagen].
D003094:Collagen; D006801:Humans; D007633:Keratins; D008543:Melanins
D008543:Melanins; D007633:Keratins; D003094:Collagen
COLLAGEN; KERATIN; MELANIN
Die kristallinische Basis von Melanin, Keratin und Kollagen.