| umls-concept:C0025196 | skos:definition | MSH: Insoluble polymers of TYROSINE derivatives found in and causing darkness in skin (SKIN PIGMENTATION), hair, and feathers providing protection against SUNBURN induced by SUNLIGHT. CAROTENES contribute yellow and red coloration.,CSP: amorphous, nonproteinaceous pigment responsible for the brown hue of eyes, skin, hair, various tumors, and certain internal structures including the substantia nigra of the brain.,NCI: A pigment that gives color to skin and eyes and helps protect it from damage by ultraviolet light.,CHV: a kind of substance that gives color to skin and eyes,CHV: a kind of substance that gives color to skin and eyes | lld:umls |
