Pancytopenia with cellular marrow is seen in all Except:
Answer is D (G-6PD Deficiency) Glucose - 6 - PD Deficiency is not associated with Pancytopenia and a cellular marrow Myelodysplasias, PNH and Megaloblastic anemia (Vit B12,Folate deficiency) may present with Pancytopenia and a cellular marrow.
Megaloblastic anemia
Myelodysplasia
Paroxysmal nocturnal hemoglobinuria
G6 PD deficiency