Quote:
Originally Posted by matese  Would DNA show any genetic issues? |
A helpful post by pstinard in 2013 suggests there is a genetic test that can determine "which dogs are carriers of the 'd' (recessive Blue Born) allele."
See
https://www.yorkietalk.com/forums/4251692-post8.html
The post makes further reference to and quotes from a 2007 paper.