title: [Modification of V.I. Voiachek's method of studying nasal patency].
mesh_terms: D006801:Humans; D008722:Methods; D009668:Nose Diseases / Q000175:diagnosis*; D010808:Physical Examination
vernacular_title: Modifikatsiia metoda issledovaniia prokhodimosti nosa po V.I. Voiacheku.