Hematology

Question 1

3 situations that can cause microcytic erythrocytosis

Answer 1

PV
B thalassemia trait
Hypoxic erythrocytosis

Question 2

Severe disease in aplastic anemia is defined as:

Answer 2

Fulfillin 2/3
ANC < 500
Plt count. < 20,000
Retic count < 1%