From: Breeding schemes for intervertebral disc disease in dachshunds: Is disc calcification score preferable to genotyping of the FGF4 retrogene insertion on CFA12?
Number of calcifications
Diagnosed with IVDH
IVDH clinical signs
Free of clinical signs
Total
≥ 5
19
4
8
31
< 5
2
80
86
23
6
88
117