Table 2.

The relationship between positive sera of dogs from the Peninsula of Yucatan (Mexico) and Trypanosomatids, by ELISA and Western blot analysis, against different antigen fractions of Leishmania braziliensis.

Leishmania braziliensis
SERA	ELISA		WB
	H	SODe	SODe
1	+
9		+	+
10		+	+
11		+	+
12		+	+
31		+	+
32		+	−
35		+	+
37		+	+
47		+	+
57		+	+
64		+	+
71		+	+
73		+	+
74		+	−
106		+	+
187		+	+
207		+	+
240		+	+
245	+	+	−
246		+	+
260	+
262	+
270		+	−
271		+	+
272	+	+	+
313		+	+
314		+	+
354		+	+
362	+	+	+
363	+	+	+
364		−	+
373		+	+
TOT	9	29	26

^∗Antigen fraction: Total parasite extract (H) and excreted iron superoxide dismutase by promastigotes from Leishmania braziliensis (Fe-SODe).