You are asked to examine a 1-year-old, intact female, cat for what the owner feels is possible mammary neoplasia. Upon examination, you determine that all glands are symmetrically, grossly enlarged and non-painful. There is evidence of ulceration on 3 of the affected glands. This condition developed over the course of 10 days. Which of the following would be the most appropriate treatment for this condition?  

You examine a 6-year-old, intact female, English Bulldog that presents for elective cesarean section. There is minimal history regarding the female’s cycle. However, the owner reports that she had one progesterone test back before she was bred and her level was 5.6 ng/mL. When would you estimate the female to go into labor?

Although there are no set standards for stallion semen evaluation, which of the following are suggested goals for a stallion to achieve to be considered highly fertile?

You are presented with a 2 week old Angus heifer calf with a history of umbilical swelling and recumbency. At presentation, the calf is laterally recumbent and 12% dehydrated with severely injected sclera. Ultrasound of the umbilicus reveals an enlarged umbilical vein that extends to the liver, but the swelling stops prior to the liver. You diagnose omphalophlebitis. What is the next best course of action for this patient?

You notice a mass on a young bull’s penis during a routine breeding soundness evaluation. The mass appears cauliflower-like and has one small stalk. What is the most likely cause of this mass?

The corpus luteum (CL) in swine is refractory to the effects of prostaglandin F2 alpha for   days? 

A 6-year-old, intact female, rabbit presents to you with a history of serosanguinous vaginal discharge. She is depressed and stopped eating about two days ago. What is the most likely diagnosis?

Induction of parturtition in sows would be most appropriate with which of the following combinations?

When the bitch is attractive but not receptive and has serosanguineous vulvar discharge, she is in the ______ phased of the estrous cycle. This phase lasts an average of ______.

During which of the following timeframes is embryonic/fetal losses the greatest?