title: Evaluation of swallowing function by two screening tests in primary COPD.
authors: K
authors: K
authors: Ohta
authors: K
authors: K
authors: Murata
authors: T
authors: T
authors: Takahashi
authors: S
authors: S
authors: Minatani
authors: S
authors: S
authors: Sako
authors: Y
authors: Y
authors: Kanada
mesh_terms: D000368:Aged; D016022:Case-Control Studies; D003679:Deglutition / Q000502:physiology*; D005260:Female; D005541:Forced Expiratory Volume; D006801:Humans; D008297:Male; D008403:Mass Screening / Q000379:methods*; D008875:Middle Aged; D029424:Pulmonary Disease, Chronic Obstructive / Q000175:diagnosis* / Q000503:physiopathology; D015272:Pulmonary Medicine / Q000379:methods; D012306:Risk; D013997:Time Factors