1. Diagnosis and treatment of pyometra in bitches and queens;Gilbert;Comp Cont Educ Pract,1992
2. Cystic endometrial hyperplasia/pyometra in dogs: a review of the causes and pathogenesis;Noakes;J Reprod Fertil Suppl,2001
3. Canine reproduction: effects of multiple treatments of medroxyprogesterone acetate on reproductive organs of the bitch;Sokolowski;Am J Vet Res,1974
4. Serum estradiol-17 beta, progesterone and respective uterine cytosol receptor concentrations in bitches with spontaneous pyometra;Ververidis;Theriogenology,2004
5. Pyometra;Nelson;Vet Clin North Am Small Anim Pract,1986