Human being has excellent healing power. For a dento-aveolar infection, once bacteria is eliminated, soft tissue will heal and bone will regenerate. In this case, the post-op periapical radiograph was taken less than five months after initiation of the root canal treatment on the first molar. There is evidence of almost complete resolution of the periapical lesion. Here, it takes five months, for Wolverine in X-Men, it's five seconds!
