title: [Analysis of spirometric values measured at 2 points in time].
mesh_terms: D000328:Adult; D000368:Aged; D001991:Bronchitis / Q000503:physiopathology*; D005541:Forced Expiratory Volume; D006801:Humans; D008875:Middle Aged; D012907:Smoking / Q000503:physiopathology; D013147:Spirometry / Q000379:methods*; D013995:Time
vernacular_title: Metody analizy zmian wielkości spirometrycznych mierzonych w dwóch punktach czasu.