Relationship between the AB0 Blood System and Proximal Femoral Fracture Patterns in the Turkish Population

Table 5

Transfusion amounts by age groups, blood groups, and fracture patterns.

Transfusion amounts (units)
Age groups (years)
20-45	0.38
46-55	0.70
56-65	0.51
66-75	0.86
>75	0.86
Blood groups
A	0.78
B	0.71
0	0.90
AB	0.63
Fracture patterns
Intracapsular	0.72
Extracapsular	0.82