Study-specific assays: TCR sequencing, CITE-Seq, etc.
Single-cell genomics / transcriptomics: projecting cell-specific expression to spatial distribution
Bulk gene expression / mutations: correlating known oncogenes with spatial distribution
High-plex: >40-plex image, single-cell resolution for many cellular subtypes
Low-plex: <8-plex image, few cell subtypes
H&E: basic 2-stain imaging, well-used by pathologists
Clinical: demographics, survival, prior therapies, etc.