Table 1.

Phylogroup	Commensal		Diarrheagenic pathotypes
			EAEC (94)				EPEC (87)				DAEC (31)				ETEC (83)
			Control		Diarrhea		Control		Diarrhea		Control		Diarrhea		Control		Diarrhea
	N	%	N	%	N	%	N	%	N	%	N	%	N	%	N	%	N	%
A	26	35.1	10	41.7*	20	28.6*	21	55.3	24	49.0	0	0	2	8.0	16	61.5	28	49.1
B1	8	10.8	4	16.7	14	20.0	12	31.6	11	22.4	0	0	0	0	8	30.8	19	33.3
B2	12	16.2	2	8.3	7	10.0	0	0	5	10.2	1	16.7	1	4.0	0	0	2	3.5
D	28	37.8	8	33.3	29	41.4	5	13.1	9	18.4	5	83.3	22	88.0	2	7.7	8	14.0
Total	74	100	24	100	70	100	38	100	49	100	6	100	25	100	26	100	57	100

^* P < 0.05.