Australian Shepherd with mammary mass

• Medical history: Arthritis, cystic endometrial hyperplasia, mammary mass for approximately 8 months, no pregnancies in past 5 years


• Surgical history: None


• Medications: Monthly prophylaxis for fleas and internal parasites


• Allergies: No known drug allergies.


• Family history: Not known


• Social history: Patient lives in a household with one cat