title: Letter: Pyomyositis in London.
mesh_terms: D000038:Abscess / Q000453:epidemiology* / Q000382:microbiology; D005243:Feces / Q000382:microbiology; D006801:Humans; D007273:Injections, Intramuscular / Q000009:adverse effects; D008131:London; D009135:Muscular Diseases / Q000453:epidemiology* / Q000382:microbiology; D012867:Skin / Q000382:microbiology