1- EAST N.E., Pregnancy toxaemia, abortions, and periparturient diseases, Vet. Clin. North Am. Large Anim. Pract., 1983, 5, 601-618.

2- FRANKLIN J.S., Uterine and vaginal prolapse in goats, In Current therapy in theriogenology, 1986, W.B saunders company, Philadelphia, 593-594

3- SCOTT P.R., SARGISON N.D., PENNY C.D., STRACHAN W.D., The use of combined xylazine and lignocaine epidural injection in ewes with vaginal or uterine prolapses, Theriogenology, 1995, 43, 1175-l 178

4- SCOTT P.R., GESSERT M.E. Management of post-partum cervical uterine or rectal prolapses in ewes using caudal epidural xylazine and lignocaine injection, Vet. J., 1997, 153, 115-116