This Poor Puppy Lost Part of His Jaw to Cancer. Astonishingly, It Grew Back! : ScienceAlert
On discovering a cancerous tumor threatening the life of a 3-month-old French bulldog, vets at Cornell University in the US had no choice but to remove most of the puppy's left lower jaw.But when the young patient, named Tyson, returned 8 weeks after surgery, repeated bone scans astonishingly revealed his left jaw had almost completely regrown."His case now demonstrates the possibility of complete bone regeneration when working with a patient this young," explains oral surgery resident veterinarian Alexandra…