title: [Biological properties of the causative agents of salmonellosis in young children].
abstract: The study of the biological properties of 161 Salmonella strains isolated from the feces and faucial mucus of 121 young children revealed that at the initial period of salmonellosis the occurrence of Salmonella strains in these materials was the same. Salmonella strains sensitive to antibiotics, as well as group C salmonellae, were shown to be capable of causing hospital infections. Statistically significant results revealed that Salmonella strains isolated from the nasopharynx were more virulent than those isolated simultaneously from the feces of the same children.
mesh_terms: D000818:Animals; D001434:Bacteriophage Typing; D002648:Child; D002675:Child, Preschool; D003087:Colicins / Q000096:biosynthesis; D005243:Feces / Q000382:microbiology; D006801:Humans; D007223:Infant; D051379:Mice; D008826:Microbial Sensitivity Tests; D009297:Nasal Mucosa / Q000382:microbiology; D010614:Pharynx / Q000382:microbiology; D012475:Salmonella / Q000302:isolation & purification / Q000472:pathogenicity / Q000502:physiology*; D012480:Salmonella Infections / Q000382:microbiology*; D014774:Virulence
chemical_list: D003087:Colicins
vernacular_title: Biologicheskie svoĭstva vozbuditeleĭ sal'monelleza u deteĭ rannego vozrasta.