Impact of Some Ecological Factors on Fecal Contamination of Drinking Water by Diarrheagenic Antibiotic-Resistant Escherichia coli in Zagazig City, Egypt

Table 4

Virulence genes among E. coli isolates in both districts.

Gene	Total ()		First district ()		Second district ()
	Positive	%	Positive	%	Positive	%
LT gene	4	26.27	2	25.0	2	28.57
ST gene	2	13.13	0	0.00	2	28.57
stx1 gene	3	20.0	2	25.0	1	14.28
stx2 gene	1	6.66	1	12.5	0	0
eae gene	5	33.33	3	37.5	2	28.57