Letter: Person to-person transmission of enteric bacterial infection.
D004755:Enterobacteriaceae / Q000302:isolation & purification; D004756:Enterobacteriaceae Infections / Q000382:microbiology / Q000635:transmission*; D005516:Food Microbiology; D005769:Gastrointestinal Motility; D006801:Humans; D014871:Water Microbiology