FRCPath Haem Part 1 MCQ-Oncology 310
A 28-year-old presents with acute leukaemia. Blasts are: CD19++, CD22+, MPO+, CD13+, CD33+, CD34+, HLA-DR+ and cyCD3-. Which combination defines the diagnosis?
MPO+ and CD34+
MPO+ and CD13+
MPO+ and CD19++
CD22+ and CD19++

