FRCPath Haem Part 1 MCQ-Transfusion 317
- amirhayat2527
- Dec 20, 2025
- 0 min read
A 28yr-old woman is labelled as AB D+ve blood donor. However, when she later requires blood transfusion, she is managed as AB D-negative. Likely explanation?
Laboratory error
Wrong sample
Partial D
Weak D type 1

