This is the ValueSet that contains all the codes in Test result of HIV assay 1 repeated ValueSet (http://smart.who.int/hiv/ValueSet/HIV.B.DE106) and Test result of HIV assay 1 repeated ValueSet (http://smart.who.int/hiv/ValueSet/HIV.B.DE106). E.g. what you have to deal with if you get resources containing codes in either of them