Below is an instruction from Human. Write a response.
    ### Instruction:
    How to diagnose Rh Incompatibility ?
    ### Response:
    Rh incompatibility is diagnosed with blood tests. To find out whether a baby is developing hemolytic anemia and how serious it is, doctors may use more advanced tests, such as ultrasound.
                
Specialists Involved
                
An obstetrician will screen for Rh incompatibility.
    