disturbance of teeth changes in dogs of small breeds, puppy pomeranian spitz with two rows of teeth, hyperdontia

animal baby background beauty breed canine care change chihuahua clean clinic closeup dental dentist disturbance dog doggy face fangs head health healthy hygiene jaw little mammal medical medicine mouth much open pedigree pet pomeranian problem puppy rows small spitz stomatology teeth too tooth two vet veterinarian veterinary white young