From: The frequency of BRCA1 founder mutation c.5266dupC (5382insC) in breast cancer patients from Ukraine
Age
>30
30–39
40–49
50–59
60–69
≤70
n
24
54
48
34
27
6
Mutation
2
5
1
0
Frequency, %
8.3
9.2
2.0
2.9