Sentences with phrase «pha positive»

When two PHA positive dogs are bred the litter size will be abnormally small because the puppies with two copies of the mutation will be reabsorbed before birth.

PHA positive dogs can live normal, healthy lives but you do need to avoid breeding them to each other if you want to get normal - sized litters.

It won't happen every time; only when two PHA positive dogs are bred together.

Not exact matches

While false - negative results on the test are possible, it will usually tell you if your dog is PHA - positive.