References

1. Legler TJ et al. RHD sequencing: a new tool for decision making on transfusion therapy and provision of Rh prophylaxis. Transfus Med, 2001. [Citation] [RHeference]
2. Perco P et al. Testing for the D zygosity with three different methods revealed altered Rhesus boxes and a new weak D type. Transfusion, 2003. [Citation] [RHeference]