Volume 24, Number 12—December 2018
Research
Highly Pathogenic Clone of Shiga Toxin–Producing Escherichia coli O157:H7, England and Wales
Figure 1

Figure 1. Cases of Shiga toxin–producing Escherichia coli O157:H7 belonging to sublineage IIb, 250 single-nucleotide polymorphism single linkage cluster 18.%, by stx subtype profile, submitted to the Gastrointestinal Bacterial Reference Unit at Public Health England from England and Wales during June 1, 2010–December 31, 2017.
1These first authors contributed equally to this article.