[Preventive properties of hyperimmune coli-sera].
D000818:Animals; D004926:Escherichia coli / Q000276:immunology*; D004927:Escherichia coli Infections / Q000517:prevention & control; D007106:Immune Sera / Q000008:administration & dosage / Q000302:isolation & purification*; D007114:Immunization; D051379:Mice; D011817:Rabbits
D007106:Immune Sera
O preventivnykh svoĭstvakh giperimmunnykh koli-syvorotok.