Unless we have reason to suspect other underlying health issues, they are not given special blood testing, x-rays, etc.. (arcticrescue.com)
Some causes of hormonal skin disease, such as hypothyroidism and adrenal gland problems, can be diagnosed by special blood tests and effectively treated. (lowchensaustralia.com)
Start early in getting your pet's travel papers in order as some countries require preapproval and special blood tests for entry. (amcny.org)