Research Article
Investigation of the Bleeding Tendency in Sudanese Female Carriers of Hemophilia B
Table 2
APTT, FIX assay, and FIX alleles in hemophilia B carriers of the study population.
| | Enzymes | APTT (s) () | FIX assay (U/ml) () | Frequency (%) | Genotypes | Carrier status |
| | BamHI | | | 20 (23) | AA | Carrier | | | 39 (44) | Aa | Obligatory carrier | | | 29 (33) | A | Non | | MnII | | | 49 (56) | AA | Carrier | | | 39 (44) | Aa | Obligatory carrier | | HhaII | | | 31 (35) | AA | Carrier | | | 57 (65) | Aa | Obligatory carrier |
|
|
