Phenotype

Duffy
Duffy, a positiveZ67.A2
Duffy, a and b positiveZ67.A4
Duffy, b positiveZ67.A3
Duffy, Fy (a+b-)Z67.A2
Duffy, Fy (a-b-)Z67.A1
Duffy, Fy (a-b+)Z67.A3
Duffy, Fy (a+b+)Z67.A4
Duffy, nullZ67.A1