title: Spread of infection: faecal oral route.
mesh_terms: D004751:Enteritis / Q000517:prevention & control / Q000635:transmission*; D005243:Feces / Q000382:microbiology*; D005516:Food Microbiology; D006801:Humans; D009055:Mouth / Q000382:microbiology*; D014871:Water Microbiology