This is the ValueSet that contains all the codes in RaceAmericanIndianUmpqua (http://terminology.hl7.org/ValueSet/v3-RaceAmericanIndianUmpqua) and RaceAmericanIndianUmpqua (http://terminology.hl7.org/ValueSet/v3-RaceAmericanIndianUmpqua). E.g. what you have to deal with if you get resources containing codes in either of them