Pyogenic and non-pyogenic streptococcal bacteraemia, England, Wales and Northern Ireland: 2009 (PDF, 391 KB)
Pyogenic and non-pyogenic streptococcal bacteraemia, England, Wales and Northern Ireland: 2008 (PDF, 224 KB).
full text (PDF, 154 KB)
full text (PDF, 174 KB)
full text (PDF, 226 KB)