# Sub-100 μm Spatial Resolution Ambient Mass Spectrometry Imaging of Rodent Brain with Laser Ablation Atmospheric Pressure Photoionization (LAAPPI) and Laser Ablation Electrospray Ionization (LAESI)

> Research article (Analytical Chemistry, 2020) · cited 30× · AI/ML

**Wikidata**: [openalex:W3084445570](https://www.wikidata.org/wiki/openalex:W3084445570)  
**Source**: https://4ort.xyz/entity/sub-100-m-spatial-resolution-ambient-mass-spectrometry-imaging-of-rodent-brain-with-laser-ablation-atmospheric-pressure-