1. Vaginal disorders;Johnson,1989
2. Vulvar discharges;Johnson,1989
3. Diagnosis and localization of urinary tract infection;Lees,1986
4. The normal endoscopic appearance of the caudal reproductive tract of the cyclic and noncyclic bitch; post-uterine endoscopy;Lindsay;J Small Anim Pract,1983
5. Vaginal cytology, part II: Its use in diagnosing canine reproductive disorders;Olson;Compend Contin Educ Pract Vet,1984