1. Atkinson, S.M., and Chappell, S.M.: Sterilization by vaginal hysterectomy. Obstet. Gynecol.
39:759–766, 1972.
2. Byrd, B.F., Burch, J.C., and Vaughn, W.K.: The impact of long term estrogen support after hysterectomy: A report of 1016 cases. Ann. Surg.
185:574–580, 1977.
3. Copenhaver, E.H.: Vaginal hysterectomy: An analysis of indications and complications among 1000 operations. Am. J. Obstet. Gynecol.
84:123–128, 1962.
4. Copenhaver, E.H.: Hysterectomy: Vaginal versus abdominal. Surg. Clin. North Am.
45:751–763, 1965.
5. Coulam, C.B., and Pratt, J.H.: Vaginal hysterectomy: Is previous pelvic operation a contraindication? Am. J. Obstet. Gynecol.
116:252–260, 1973.