Case Report
Heterozygous Hemoglobin Sherwood Forest Causing Polycythemia
Figure 2
Sebia hemoglobin capillary electrophoresis. Fraction (1): hemoglobin F 0.7%; Fraction (2): hemoglobin A2 2.9%; Fraction (3): beta globin variant and closely located Hemoglobin A: 96.4%.