title: Host and microbial DNA in the gut lumen.
mesh_terms: D000818:Animals; D004247:DNA / Q000378:metabolism*; D004269:DNA, Bacterial / Q000378:metabolism*; D004064:Digestive System / Q000378:metabolism* / Q000382:microbiology; D006801:Humans; D051379:Mice; D051381:Rats
chemical_list: D004269:DNA, Bacterial; D004247:DNA