4Free K, Roberts S, Bourne R, et al. Cancer of the uterine cervix in young, now and then. Gyneeol Oncol,1991, 43(2) :129-136.
5Rutledge FN, Mitchell MF, Munsell M, et al.Youth as a prognostic factor in carcinoma of the cervix: a matched analysis. Gynecol Oncol, 1992, 44:123-130.
6Hopkins MP, Morley GW. A comparison of adenocarcinoma and squamous cell carcinoma of the cervix. Obstet Gynecol,1991, 77:912-917.
7Creasman WT, Zaino R J, Major FJ, et al. Early invasive carcinoma of the cervix (3 to 5 mm): risk factors and prognosis. A Gynecologic Ontology Group Study. Am J Obstet Gynecol, 1998, 178:62-65.
8Dargent D, Martin X, Saeehetoni A, et al. Laparoscopic vaginal radical traeheleetomy: a treatment to preserve the fertility of cervical carcinoma patients. Cancer, 2000, 88:1877-1882.
9Schlaerth JB, Spirtos NM, Schlaerth AC. Radical trachelectomy and pelvic lymphadenectomy with uterine preservation in the treatment of cervical cancer. Am J Obstet Gynecol,2003, 188:29-34.
10Lee CL, Huang KG, Wang CJ, et al. Laparoscopic radical trachelectomy for stage Ib1 cervical cancer. J Am Assoc Gynecol Laparosc, 2003, 10(1):111-115.
