# Label-free Raman spectroscopy: A potential tool for early diagnosis of diabetic keratopathy

> Research article (Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy, 2021) · cited 12× · AI/ML

**Wikidata**: [openalex:W3137971592](https://www.wikidata.org/wiki/openalex:W3137971592)  
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