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Table 2.

Microbiology of necrotising fasciitis

Organisms
Type 1 infections
 Group B streptococci
  Anaerobes: Bacteroides sp.
Peptostreptococcus sp.
Clostridium sp.
 Enterococci
  Gram‐negative bacteria: Escherichia coli
Proteus sp.
Klebsiella
Pseudomonas
Serratia marcescens
Pasteurella sp.
Type 2 infections
 Group A haemolytic streptococci
  Coagulase negative and positive staphylococci
Other
 Marine vibrios: Vibrio vulnificus
Vibrio damsela
Vibrio parahaemolyticus
 Fungi: Candida sp.