title: Failure of Escherichia coli to grow on lysed blood agar.
mesh_terms: D000362:Agar; D001769:Blood; D003470:Culture Media; D004926:Escherichia coli / Q000254:growth & development*; D006461:Hemolysis; D008826:Microbial Sensitivity Tests
chemical_list: D003470:Culture Media; D000362:Agar