Ridge preservation through root submergence.
D000328:Adult; D000539:Alveolar Process / Q000473:pathology*; D001862:Bone Resorption / Q000517:prevention & control*; D006801:Humans; D008439:Maxillary Diseases / Q000517:prevention & control; D012390:Root Canal Therapy; D014092:Tooth Root / Q000502:physiology / Q000601:surgery*