Table 2.

Number of cages out of 8 estimated as Score 1 at the time points indicated.

	Laparotomy without pain treatment		Laparotomy with carprofen		Laparotomy with flunixin		control: anesthesia with vehicle		control: anesthesia with carprofen		control: anesthesia with flunixin
	nest	territory	nest	territory	nest	territory	nest	territory	nest	territory	nest	territory
Baseline	0	0	0	0	0	0	0	0	0	0	0	0
12 h	5	6	0	1	2	4	1	1	0	3	2	4
24 h	6	6	1	0	1	2	0	0	0	0	0	2
36 h	3	5	0	0	1	0	0	0	0	0	0	0
48 h	3	5	0	0	2	0	0	1	0	0	0	0
60 h	1	2	1	0	0	0	0	0	0	0	0	0
72 h	0	3	1	0	0	0	0	1	0	0	0	0