Table 2.

Characteristics of C. difficile isolates from hospitalized patients in Hamadan

Isolates	Patient sex	Ward	tcdA	tcdB	cdtA	cdtB
1	M	Int	+	+	-	+
2	M	Int	+	+	-	+
3	F	Int	+	+	-	+
4	M	Int	+	+	+	-
5	F	Int	+	+	+	-
6	F	Int	+	+	-	+
7	M	Int	+	+	-	+
8	F	ICU	+	+	-	+
9	F	Int	+	+	+	-
10	F	Int	+	+	+	-
11	M	ICU	+	+	-	+
12	F	Int	+	+	+	-
13	M	Int	+	+	-	+
14	F	Int	+	+	+	-
15	F	Int	+	+	-	-
16	F	Int	+	+	-	-

M, male; F, female; Int, internal ward; ICU, intensive care unit