Study: Trained Dogs Can Sniff Out Lung Cancer

PITTSBURGH (KDKA)– Who would have thought that dogs were the key to battling lung cancer cells?
According to the American Cancer Society, lung cancer is the leading cause of cancer death among both men and women every year.
A recent double-blind study shows that dogs may have the ability to detect early stages of cancer and they may even be more effective than an x-ray or CT scan.
Thomas Quinn, professor at Lake Erie College of Osteopathic Medicine said, “Dogs have highly developed o