title: The problems of attaining new alveolar bone after periodontal surgery.
mesh_terms: D000539:Alveolar Process / Q000502:physiology; D001861:Bone Regeneration; D016025:Bone Transplantation; D010510:Periodontal Diseases / Q000601:surgery; D014182:Transplantation, Autologous; D014945:Wound Healing