All first isolated patient related strains with corresponding sequence type, AFLP type and phenotype.

HiMLST = High-troughput multilocus sequence typing.AFLP = Amplification Fragment Length Polymorphism.*Phenotype = Species type and resistance patterns for ciprofloxacin-co trimoxazol-tobramycin-carbapenem-nitrofurantoin. S = susceptible I = intermediate R = resistant.‡A cluster of ESBL-G was defined as two or more patients with epidemiological linkage and the same ST-type.†Only the first positive isolate per patient is included.¥A cluster of ESBL-G was defined as two or more patients with epidemiological linkage and the same AFLP-type.