Fig. 3: Grouping of biomarkers.

Biomarkers are grouped depending on whether they are found in the tumour biopsy or non-tumour samples. Those found in the tumour biopsy are further subdivided into those obtained through genetic tests and non-genetic other tests. TMB tumour mutational burden, MMR mismatch repair, MHC-I major histocompatibility complex class I, TME tumour microenvironment, TII tumour infiltrating immune cells.