title: [Attempt at the type differentiation of hemolytic strains of Escherichia coli by agar gel precipitation].
mesh_terms: D000362:Agar; D011232:Chemical Precipitation; D004926:Escherichia coli / Q000302:isolation & purification*; D005782:Gels; D006461:Hemolysis; D011233:Precipitin Tests / Q000379:methods*; D012703:Serotyping / Q000379:methods*
chemical_list: D005782:Gels; D000362:Agar
vernacular_title: Opit za tipovo diferentsirane na khemolitichni shtamove Escherichia coli chrez pretsipitatsiia v agarov gel