evidencegaps
Primary study · included by 1 review

Periodontal disease increases risk for chronic obstructive pulmonary disease.

Ledic 2013 · Ledić Karla, Marinković Sonja, Puhar Ivan, et al. · Collegium antropologicum · 2013

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 Ledic 2013 · Table 2; References 22-62

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

1 including review in total.