title: Letter: 28 nm particles in faeces in infantile gastroenteritis.
mesh_terms: D001431:Bacteriological Techniques; D005243:Feces / Q000382:microbiology*; D005759:Gastroenteritis / Q000382:microbiology*; D006801:Humans; D007223:Infant; D009626:Terminology as Topic; D014780:Viruses / Q000302:isolation & purification*