1. Paralumbar fossa laparoscopic ovariectomy in horses with use of Endoloop ligatures;Boure;Vet Surg,1997
2. Ovariectomy;Colbern,1993
3. Ovariectomy by colpotomy in mares;Cobern;Compend Contin Educ Pract Vet,1987
4. Clinical uses of the laparoscope in general equine practice;Embertson,1992
5. Diagnostic laparoscopy;Fischer,1990