Multiple Choice
Rh incompatibility is due to an immune reaction to which of the following by a pregnant woman?
A) a self-antigen on red blood cells
B) a foreign antibody on red blood cells
C) a foreign antigen on red blood cells
D) a self-antibody on red blood cells
E) None of the answer choices is correct.
Correct Answer:

Verified
Correct Answer:
Verified
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