1. Objective To evaluate the effect of autotransplantation impacted anterior tooth and premolar.

2. Objective To evaluate the effect of autotransplantation of impacted anterior tooth and premolar.

3. Conclusion: Retrograde excision of pterygium combined with autotransplantation of corneal limbus stem cells decreases the rate of recurrence and promotes the effect of cosmetology.

4. Autotransplantation of the left renal vein is an effective treatment option.

5. Ovary autotransplantation or allotransplantation can restore endocrine function of patients with ovary functional absence or presenility and they maybe achieve the ability to have children.

6. Objective : To evaluate the application of autotransplantation of splenic tissue in clinic.

7. Objective:To evaluate the clinical effect of augmentation mammoplasty with great fat particles injection autotransplantation.

8. Objective To summarize operation key points, prevention and management of complications in vascularized autotransplantation of submandibular gland for treatment of severe keratoconjunctivitis sicca.

8. try its best to collect and create good sentences.

9. STUDY SELECTION: It is to examine initially the papers relevant with studies on histology and physiopathology of limbal stem cells and relevant with autotransplantation of cultured limbal stem cells.

10. Objective To research the treatment of pterygium by conjunctival autotransplantation.