Since there are no symptoms, I agree with TLC I think that you should go to a specialist, and then redo the BA test. Then let the specialist guide you through the rest of the testing... It is good to know what other test should be done and be familiar with protocol, but it is better if you are working with a vet who also knows.
__________________ My  belongs to Copper and Maddie Mae RIP Sweet Rocky Mommy misses you |