NCIt definition : A congenital disorder characterized by partial or complete absence of melanin pigment
in the eyes, hair and skin.;
Alternative definition : NCI-GLOSS: A group of genetic conditions marked by little or none of the pigment melanin
in the skin, hair, and/or eyes. People with albinism may have vision problems and
white or yellow hair; reddish, violet, blue or brown eyes; and pale skin.;