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Table 2 Typing results and toxin genotypes of 55 C. difficile isolates

From: Characteristics of Clostridium difficile isolates and the burden of hospital-acquired Clostridium difficile infection in a tertiary teaching hospital in Chongqing, Southwest China

Clades

MLST

CGE

tcdA

tcdB

tcdC

cdtA

cdtB

No.of isolates

1

ST8

CQR02

+

+

+

–

–

1

RT010

+

+

+

–

–

1

ST3

RT456

+

+

+

–

–

4

ST42

CQR01

+

+

+

–

–

2

ST54

RT012

+

+

+

–

–

5

ST2

RT449

+

+

+

–

–

8

CQR07

+

+

+

–

–

1

ST35

CQR04

+

+

+

–

–

5

ST133

RT449

+

+

+

–

–

1

ST14

CQR05

+

+

+

–

–

2

ST205

CQR03

–

–

–

–

–

5

ST26

RT39/2

–

–

–

–

–

2

ST15

RT449

–

–

–

–

–

1

RT010

–

–

–

–

–

1

ST352

CQR06

–

–

–

–

–

1

3

ST5

RT498

+

+

+

+

+

1

ST201

RT498

+

+

+

–

–

1

4

ST37

RT017

–

+

+

–

–

3

RT017

+

+

+

–

–

2

RT012

+

+

+

–

–

1

ST39

RT085

–

–

–

–

–

7

  1. MLST multilocus sequence typing, CGE capillary gel electrophoresis, CQR Chongqing Ribotype New-ribo-type found in Chongqing, ST sequence type, RT ribotype