title: Invasive group A streptococcal infections in Gloucestershire.
mesh_terms: D000368:Aged; D001170:Arthritis, Infectious / Q000382:microbiology / Q000401:mortality*; D004196:Disease Outbreaks; D004739:England / Q000453:epidemiology; D005208:Fasciitis / Q000382:microbiology / Q000401:mortality*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009336:Necrosis; D011159:Population Surveillance; D018805:Sepsis / Q000382:microbiology / Q000401:mortality*; D013290:Streptococcal Infections / Q000382:microbiology / Q000401:mortality*; D013297:Streptococcus pyogenes