evidencegaps
Primary study · included by 1 review

Periodontitis and airflow limitation in older Swedish individuals.

Winning 2019 · Winning Lewis, Polyzois Ioannis, Sanmartin Berglund Johan, et al. · Journal of clinical periodontology · 2020

Included by

Linking lungs and gums: a meta-analysis of periodontitis prevalence and severity in chronic obstructive pulmonary disease.
Non-Cochrane · aetiology · 2026 · cited as Winning 2019 · Table 2; References 22-62

The review does not say which of its outcomes this study informs.

1 including review in total.