[carmen in nj]

besides all that above, this are MUST have tests for any breed that is going to be bred..
There are several tests you can have your veterinarian perform. Please plan to take your dog in for tests at least one to two months ahead of time because some of the tests and x-rays can take 4-6 weeks to get results. Here are some that I would recommend*.

Hips and Elbows Test: Your dog should have his/her hips tested and certified. This is important since hip dysplasia is a genetic condition. In the U.S. your dog can be tested and OFA (Orthopedic Foundation for Animals, Inc.) certified when he/she reaches at least 2 years of age. Other countries have similar programs. Your veterinarian can check your dog's elbows at the same time. If you notice your dog limping regularly, or if his/her leg seems to be locked straight (a symptom of patellar luxation), please do not breed your dog.
Eye Test: The bad news - There are many genetic eye problems. The good news - most of these can be checked in ONE exam. A few things your dog's veterinary opthamologist will check for are cataracts, progressive degenerative retinas, ectropion, entropion, distichiasis, and other eye abnormalities. Some veterinarians recommend this test be performed annually as long as the dog is being used for breeding. Then it’s up to you and your vet to decide how often to perform the CERF exam.
Heart Test: Like the eye exam, it is recommended to have this test done yearly.
Brucellosis Test: This is a VERY NECESSARY test, even if you are having your bitch artificially inseminated. This is a very nasty disease. It can cause sterility, and in some cases can cause a litter of puppies to be aborted or die shortly after birth. An infected dog can pass the disease through intercourse, urine and feces. It is transmissible to humans and can infect an entire kennel. Please require this test before mating. The signs of this disease are not prominent or easily noticed.