From: Bovine renal lipofuscinosis: Prevalence, genetics and impact on milk production and weight at slaughter in Danish cattle
Sire
No. of unaffected progeny
No. of affected progeny
A1
242
39
A2
69
4
A3
2
1
A4
5
A5*
132
A6
0
B1
167
11
B2
B3
117
9
C1
1507
49
C2
C3
16
C4
D1
4920
77
E1
20
E2
3776
13
E3
12