# Associations between Periodontitis and COPD: An Artificial Intelligence-Based Analysis of NHANES III

> Research article (Journal of Clinical Medicine, 2022) · cited 25× · AI/ML

**Wikidata**: [openalex:W4311292829](https://www.wikidata.org/wiki/openalex:W4311292829)  
**Source**: https://4ort.xyz/entity/associations-between-periodontitis-and-copd-an-artificial-intelligence-based-analysis-of-nhanes-iii