Shiga toxin-producing Escherichia coli [E. coli] with unspecified O group
shiga toxin-producing escherichia coli [e. coli] with unspecified o group
Shiga toxin-producing Escherichia coli [E. coli] with unspecified O group
shiga toxin-producing escherichia coli [e. coli] with unspecified o group