From: Blood pressure and heart rate during ovariohysterectomy in pyometra and control dogs: a preliminary investigation
Dogs
n
Age (years)
Weight (kg)
Phase 0 (min)
Phase 1 (min)
Phase 2 (min)
Phase 3 (min)
Pyometra
8
5.4 ± 2
22.7 ± 13
10 ± 0
6.9 ± 5
14.0 ± 6
16.6 ± 6
Controls
4.7 ± 2
17.5 ± 7
7.8 ± 4
12.9 ± 4
20.0 ± 8