title: [Sputum viscosity and sputum viscosimetry. Physical basis and development of a new apparatus].
mesh_terms: D055592:Biophysical Phenomena; D001703:Biophysics; D006801:Humans; D008722:Methods; D013183:Sputum / Q000032:analysis*; D014783:Viscosity
vernacular_title: Physikalische Grundlagen und Entwicklung einer neuen Apparatur