title: Letter: Pyomyositis in London.
mesh_terms: D006801:Humans; D007814:Larva; D008131:London; D009132:Muscles / Q000382:microbiology; D009220:Myositis / Q000453:epidemiology / Q000209:etiology*; D009349:Nematode Infections / Q000150:complications* / Q000453:epidemiology