title: [Rheological properties of sputum and expectorants].
authors.forename: S
authors.initials: S
authors.lastname: Nagaoka
mesh_terms: D000818:Animals; D005100:Expectorants / Q000627:therapeutic use*; D006801:Humans; D012212:Rheology; D013183:Sputum / Q000502:physiology*
chemical_list: D005100:Expectorants