Table 2.

Combinations of amplicons obtained in the dual multiplex PCRs used to describe 31 A. baumannii IC variants.

Variant type	PCR group 1			PCR group 2
	csuE 702 bp	blaOXA-51-like 559 bp	ompA 355 bp	csuE 580 bp	ompA 343 bp	blaOXA-51-like 162 bp
G 6a (1)	-	-	-	+	-	-
G 9 (14)	-	-	+	+	-	+
G 10 (2)	-	+	-	+	+	-
G 15 (2)	+	-	-	-	-	+
G 16 (10)	-	+	-	+	-	-
G 17 (2)	+	-	+	-	-	+

^aG; PCR-based group.