Fig. 2From: ARID1A genomic alterations driving microsatellite instability through somatic MLH1 methylation with response to immunotherapy in metastatic lung adenocarcinoma: a case reportGenmapper of mutL homolog 1 (MLH1) methylation study. a Upper graph: Blood DNA pattern. b Bottom graph: Tumor DNA pattern, with peaks (red arrows and pair bases) marking the 5 methylation regions of MLH1 geneBack to article page