The association of denture wearing with reduced lung function and increased airflow limitation in 58–72 year old men

This prospective case-control study examined the association between denture wearing and airflow limitation in 706 men aged 58–72 years living in Northern Ireland. Included individuals underwent lung function testing (FEV1, FVC, FEV1/FVC ratio), which was performed using a Vitalograph wedge bellows spirometer.