# Classification of Tuberculosis by Surface-Enhanced Raman Spectroscopy (SERS) with Principal Component Analysis (PCA) and Partial Least Squares – Discriminant Analysis (PLS-DA)

> Research article (Analytical Letters, 2022) · cited 26× · AI/ML

**Wikidata**: [openalex:W4214551431](https://www.wikidata.org/wiki/openalex:W4214551431)  
**Source**: https://4ort.xyz/entity/classification-of-tuberculosis-by-surface-enhanced-raman-spectroscopy-sers-with-principal-component-analysis-pca-and-par