# Surface-Enhanced Raman Spectroscopic (SERS) Characterization of Low Molecular Weight Fraction of the Serum of Breast Cancer Patients with Principal Component Analysis (PCA) and Partial Least Square-Discriminant Analysis (PLS-DA)

> Research article (Analytical Letters, 2021) · cited 30× · AI/ML

**Wikidata**: [openalex:W4200078460](https://www.wikidata.org/wiki/openalex:W4200078460)  
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