[Properties of E. coli of serological group 06:K13(L) isolated in acute intestinal diseases].

A study of 88 E. coli strains belonging to serological group 06: K13 (L) isolated from 50 children and 5 adults suffering from acute intestinal disturbances permitted to refer them to the serological types 06: K13 (L):H1 (82 strains) and 06: K13 (L): H--(6 strains), and to 5 biochemical types. Repeated isolation of E. coli belonging to serlogical group 06: K13 (L) in patients with acute intestinal diseases, and their absence in healthy children and adults indicated these microbes to be a possible etiological factor of the disease and to refer to the group group of enteropathogenic ones. Wide introduction of agglutinating sera 06: K13(L) into the work of practical laboratories is of expedience in connection with this.