title: Escherichia coli serotypes isolated from chickens infected with Mycoplasma gallisepticum.
mesh_terms: D000818:Animals; D002645:Chickens; D004926:Escherichia coli / Q000276:immunology / Q000302:isolation & purification* / Q000472:pathogenicity; D004927:Escherichia coli Infections / Q000662:veterinary; D009175:Mycoplasma Infections / Q000382:microbiology / Q000662:veterinary*; D011201:Poultry Diseases / Q000382:microbiology*; D012703:Serotyping