Fig. 3From: Intratumoral immunoglobulin isotypes predict survival in lung adenocarcinoma subtypesRole of IGHG4 expression in LUAD. a-c Kaplan–Meier survival plots for all patients, STK11mut, proximal proliferative, and STK11mut proximal proliferative LUAD are shown as a function of IGHG4 expression level (a), IGHG4/IGH proportion (IgG4 proportion out of all intratumorally-produced antibodies, b), and IGHG4/MS4A1 ratio (intensity of IgG4 production relative to non-plasma B-cell abundance, c)Back to article page