Useful applications of red cell genotyping in transfusion medicine
| Fetal DNA typing |
| Extensive blood group typing of donors for alloimmunized patients |
| Determining the blood group of a recently transfused patient |
| Screening blood donors to find rare blood group phenotypes |
| Determining the frequency of blood group polymorphisms in a population |
| Determining RHD zygosity for fathers of fetuses at risk for HDFN |
| Blood group typing of patients with autoimmune hemolytic anemia |
| Fetal DNA typing |
| Extensive blood group typing of donors for alloimmunized patients |
| Determining the blood group of a recently transfused patient |
| Screening blood donors to find rare blood group phenotypes |
| Determining the frequency of blood group polymorphisms in a population |
| Determining RHD zygosity for fathers of fetuses at risk for HDFN |
| Blood group typing of patients with autoimmune hemolytic anemia |