| umls-concept:C0162835 | skos:definition | MSH: A condition caused by a deficiency or a loss of melanin pigmentation in the epidermis, also known as hypomelanosis. Hypopigmentation can be localized or generalized, and may result from genetic defects, trauma, inflammation, or infections.,NCI: Loss of skin pigment. Vitiligo, albinism, and leukoderma are among the disorders that are associated with skin hypopigmentation.,NCI: A disorder characterized by loss of skin pigment. | lld:umls |
