Table 3.

Mean time of aneurysm formation in months (range).

Species	CCA Ligation and RA Ligation	CCA Ligation Only	Elastase Only	Elastase and CCA Ligation	Other
Mice (31)	3,4 (0,5–5)	13 (0)	0,53 (0,17–1)	0,43 (0,1–0,75)	-
Rats (79)	2,28 (0,17–12)	2,49 (0,25–12)	1,25 (0)	-	1,83 (1–2,5)
Rabbits (12)	3,0	2,59 (0,17–6)	1,5 (1–2)	-
Dogs (2)	-	-	-	-	0,68 (0,35–1)
Overall	2,38 (0,17–12)	2,53 (0,17–13)	0,65 (0,17–2)	0,43 (0,1–0,75)	1,37 (0,35–2,5)