References

1. Pham BN et al. Heterogeneous molecular background of the weak C, VS+, hr B-, Hr B- phenotype in black persons. Transfusion, 2009. [Citation] [RHeference]
2. Kappler-Gratias S et al. Systematic RH genotyping and variant identification in French donors of African origin. Blood Transfus, 2014. [Citation] [RHeference]