When my dog was neutered he almost bled to death. He was 8 months old. After expensive genetic testing, Cornel university said my puppy had Hemophilia a rare genetic clotting disorder in male puppies caused by the mother who Is a carrier. I notified Yippity Yap kennels and they said they were not aware. After telling this they bred that mama dog again and she had 3 male puppies again. That is horrible! Now they will go through the heartache I have and the expense!