Table 1.

Incidence of CanL seropositivity, before and after the use of DMC

Locations	Number of dogs	Symptomatic dogs		p -value	Power of the test
		1993-2001	2002-2012		(α = 0.05)
Toulon/Hyères	46	25 (54.3%)	1 (2.1%)	< 0.00001	100%
Solenzara	34	9 (26.5%)	4 (11.8%)	> 0.1	30%
Total	80	34 (42.5%)	5 (6.2%)	< 0.00001	99.99%