Table 4. CTX-M groups of the acquired genes during travels by 122 travelers from the Netherlands, 2010–2012.

Region	CTX-M group
	1	2	9	8/25
Southeast Asia	2	1	3	0
Indian subcontinent	15	0	2	3
Northern Africa	3	0	1	1
Southern Africa	2	0	0	3
Southern Europe	0	1	0	0
Other	2	0	0	2
Total	24	4	6	9