What test must be performed on a patient with a warm autoantibody in their serum before transfusing?
A) Prewarming
B) Warm autoadsorption
C) Elution
D) DAT

Question

Quizplus · Accepted Answer

Warm autoadsorption is performed to remove the autoantibody from the patient's serum, allowing for accurate crossmatching and identification of any underlying alloantibodies before transfusion.

What Test Must Be Performed on a Patient with a Warm