# Formalin Fixation as Tissue Preprocessing for Multimodal Optical Spectroscopy Using the Example of Human Brain Tumour Cross Sections

> Research article (Journal of Spectroscopy, 2021) · cited 17× · AI/ML

**Wikidata**: [openalex:W3154543195](https://www.wikidata.org/wiki/openalex:W3154543195)  
**Source**: https://4ort.xyz/entity/formalin-fixation-as-tissue-preprocessing-for-multimodal-optical-spectroscopy-using-the-example-of-human-brain-tumour-cr