title: Research helps minimize saliva's role in spread of AIDS.
mesh_terms: D000163:Acquired Immunodeficiency Syndrome / Q000517:prevention & control / Q000635:transmission*; D006678:HIV / Q000502:physiology*; D006801:Humans; D009077:Mucins / Q000502:physiology*; D012463:Saliva / Q000737:chemistry* / Q000502:physiology
chemical_list: D009077:Mucins