17

histocompatibility 2, O region beta locus
histocompatibility 2, O region alpha locus
histocompatibility 2, class II, locus Mb2
histocompatibility 2, class II, locus Mb1
histocompatibility 2, class II, locus DMa
histocompatibility 2, M region locus 9
histocompatibility 2, M region locus 7, pseudogene
histocompatibility 2, M region locus 6, pseudogene
histocompatibility 2, M region locus 4, pseudogene
histocompatibility 2, M region locus 3