# Investigating the Use of SARS-CoV-2 (COVID-19) Odor Expression as a Non-Invasive Diagnostic Tool—Pilot Study

> Research article (Diagnostics, 2023) · cited 12× · AI/ML

**Wikidata**: [openalex:W4320729232](https://www.wikidata.org/wiki/openalex:W4320729232)  
**Source**: https://4ort.xyz/entity/investigating-the-use-of-sars-cov-2-covid-19-odor-expression-as-a-non-invasive-diagnostic-toolpilot-study