Source:http://linkedlifedata.com/resource/umls/id/C0027567
CSP: any person whose home, birthpace, or ethnic orgins are in Africa, excluding AFRICAN AMERICAN and AFRICAN CARIBBEAN.,NCI: Denotes a person with African ancestral origins who self identifies, or is identified, as African. The concept does not refer to those of other ancestry, for example, European and South Asian. In practice, the term mainly refers to people originated from forty-eight sub-Saharan Africa nations; and excudes individuals from North Africa countries, e.g. such as Algeria, Morocco, Egypt, Tunisia with Arab and Berber ethnicity.,MSH: Historically, a group distinguished by classification according to physical features and origins in the western, central, and southern parts of Africa.