Can Vet J, 2004. 45(2): p.168, 170.
An 18-month-old, 2 kg, intact female domestic shorthair was presented for a 2-day history of decreased appetite and lethargy. The owner had also noted that there was a decrease in the amount of urine and stool being passed. Further conversation revealed a history of chronic intermittent constipation since the age of 8 wk.