FRCPath Haem Part 1 MCQ-Transfusion 60
A 50yr old multiparous woman FBC shows Hb 120, WCC 7 and Plt 3. She had severe epistasis last week requiring transfusion. Next appropriate test?
Platelet aggregation studies
ADAMTS13 activity assay
Bone marrow aspirate
HPA genotyping and platelet alloantibody screen

