From picking up the scent of a potential mate miles away to uncovering an explosive, a dog's nose is always hard at work ...

Concerned dog owners should always schedule a veterinarian ... These could be symptoms of nasal or lung cancer, but once again, you should consult with your vet. Changes in urinating or defecating ...

According to Couch, creating cancer-detecting electronic noses that are comparable to those of dogs is feasible. “The electronic nose is going to become a reality. The scent prints of a sample will be ...

The OECs from the dog’s nasal cavity linings were removed and expanded in culture for several weeks, then transplanted back into site of injury in the spine. These dogs were compared with 11 control .