Hematology

Hematology Exercise: Cell Identification in Blood Smear

A practical laboratory hematology exercise: evaluating cell morphology in a blood smear. Test your skills in differential diagnosis of precursors.

Microphotograph of a blood smear for the cell identification exercise
Microphotograph of a blood smear for the cell identification exercise

❓Question: Is the top cell a promyelocyte and the bottom a myelocyte, or are both myelocytes? Anonymous.