There are several uses of<unk><unk> : *Fenestration and dehiscence * building up<unk>  around implants placed in tooth sockets after tooth extraction *socket preservation for future implantation of false teeth or prosthetics *Sinus Lift Elevation prior to implant placement * filling of<unk>  after removing the root of a tooth, cystectomy or the removal of impacted teeth * repairing<unk>  defects surrounding dental implant caused by peri-implantitis. * cystic cavity.
Guided bone and tissue regeneration
Articular cartilage stem cell paste grafting
Neural tissue engineering
Tissue engineering
Articular cartilage repair
Artificial cartilage
Limb-sparing techniques
Meniscal cartilage replacement therapy