For K pneumoniae, 96.7% (29/30) had ESBL genotypes, in which 6, 7% carrying one gene, 26.7% carrying SHV andCTX-M-G1 gene and 10% carrying TEM, SHV and CTX-M-G1 gene.
Đối với chủng K. pneumoniae, có 96,7% (29/3 0) chủng mang gene sinh ESBL, trong đó chủng mang 1 genelà 6,7%, mang 2 gene SHV + CTX-M-G 1 là 26,7%, mang 3 gene TEM + SHV + CTX-M-G 1 là 10%.