However, tracking cases to identify dogs at risk and avoiding breeding them to other at - risk dogs could reduce frequency of this disease. (ashgi.org)
The exact frequency of this disease, and of the gene mutation causing it, are not known as yet. (optigen.com)
The overall frequency of this disease in the breed and approximate age of disease onset are unreported for the Cavalier King Charles spaniels. (pawprintgenetics.com)