RHD: Alleles observed in Tunisia (general)

Frequency	Allele
major allele (>5%) in population	RHD deletion
repeated observation	Ccdes-1 RHD psi RHD(M295I)
single observation	DBT-1 RHD(1026C>T) RHD(A176T) RHD(W185X) [c,555G>A] RHD-CE(2-7)-D1 RHD-RHCE(4-7)-RHD weak D type 29 weak D type 4.0