FRCPath Haem Part 1 MCQ-Transfusion 156
- amirhayat2527
- Oct 11
- 0 min read
A pt with autoimmune haemolytic anaemia has strongly positive DAT(IgG). An eluate is prepared from the patient’s red cells. What is the main purpose of elution?
To remove antibody from patient plasma
To determine the strength of DAT positivity
To detect complement bound to red cells
To identify antibody specificity bound to red cells
